Road

We built the Thunderdome to celebrate the urban cycling and track-racing communities-the very heartbeat of All-City. Crafted from 7000 Series Aluminum, drilled for front and rear brakes, and now available as a complete bike for the very first time, this lightweight and responsive racer has proven itself on the boards of velodromes across the globe. Stripped down and race-ready, this scary-fast champ is ready to tear through left turns and track crits in record time. From distance to sprints, all this rocket asks is that you hold on tight. UCI Certified - Officially approved for full-on, heart-stopping track racing by the Union Cycliste Internationale, the world governing body for sports cycling. Drilled For Front and Rear Brakes - Race it brake-free in its natural habitat, or run front and rear brakes if you wanna take the Thunderdome to the streets. Round Profile Tubing - With a nod to classic styling and efficient performance, the Thunderdome boasts round profile tubing constructed from 7000 Series Aluminum. Carbon Fork - Outfitted with the lightweight Whisky No.7 RD Tapered carbon fork for high style and precise handling. Stainless Axle Pads - Replaceable stainless steel axle pads for increased durability. UID Paint and Polished Frame Accents - Our topnotch wet paint sparkles with depth and luster, contrasting with beautifully polished aluminum sections from the starting line to the photo finish. Classic Headtube With Modern Performance - Clean and stylish, a tapered headtube offers increased stiffness and improved cornering. Signature Seat Collar - Our fully custom Shot Collar seatpost clamp gets the job done with a little flair.

A meticulously designed, beautifully-constructed track racer destined to take the modern fixed-gear rider beyond the velodrome. Built to be the track bike we'd always dreamed of owning, this competition-ready steel frame soaks up bumps and sprints like a champ. Boasting a single set of bottle bosses and bumped-up tire clearance, it's drilled for brakes and fully street legal. 612 Select Tubing - We've carefully chosen every piece of tubing on every frame size to provide the best ride possible. Drilled For Brakes - Drilled for front and rear brakes when quick and safe stopping is needed off the track. Tire Clearance - Run 25c tires on the track or swap 'em out for 32c tires when you're ready to hit the street. Lugged Fork Crown - Thoughtful custom touches add class and style—perhaps where you least expect it. Signature Seat Collar - Train your eyes on that timeless and tasteful brazed-on seat collar, elegantly designed around the All-City logo. Custom Dropouts - Signature stainless steel Hennepin Bridge track dropouts add grace and a dash of pride for AC's home turf. Reinforced Bottle Bosses - Beautiful stars reinforce the bottle bosses and our obsessive attention to detail. Liquid Paint and E.D. Coat - Our topnotch wet paint finish sparkles with depth and luster, while an E.D. coating protects against rust.

We built the Thunderdome to celebrate the urban cycling and track-racing communities-the very heartbeat of All-City. Crafted from 7000 Series Aluminum, drilled for front and rear brakes, and now available as a complete bike for the very first time, this lightweight and responsive racer has proven itself on the boards of velodromes across the globe. Stripped down and race-ready, this scary-fast champ is ready to tear through left turns and track crits in record time. From distance to sprints, all this rocket asks is that you hold on tight. UCI Certified - Officially approved for full-on, heart-stopping track racing by the Union Cycliste Internationale, the world governing body for sports cycling. Drilled For Front and Rear Brakes - Race it brake-free in its natural habitat, or run front and rear brakes if you wanna take the Thunderdome to the streets. Round Profile Tubing - With a nod to classic styling and efficient performance, the Thunderdome boasts round profile tubing constructed from 7000 Series Aluminum. Carbon Fork - Outfitted with the lightweight Whisky No.7 RD Tapered carbon fork for high style and precise handling. Stainless Axle Pads - Replaceable stainless steel axle pads for increased durability. UID Paint and Polished Frame Accents - Our topnotch wet paint sparkles with depth and luster, contrasting with beautifully polished aluminum sections from the starting line to the photo finish. Classic Headtube With Modern Performance - Clean and stylish, a tapered headtube offers increased stiffness and improved cornering. Signature Seat Collar - Our fully custom Shot Collar seatpost clamp gets the job done with a little flair.

A sweet beast designed for chasing good times, the Gorilla Monsoon builds on All-City's proven cross geometry to handle camping, dirt touring, and exploring the unknown. Built around 27.5 x 2.4" tires and offered in seven frame sizes, it comfortably accommodates our smallest and tallest riders for long days in the saddle. Features like stealth dropper post routing and full touring mounts round out this elegantly styled steed. - 612 Select Tubing – Selected specifically for sporty handling on the course, comfort on tours, and maximum fun - Geometry – adapted from All-City CX geo, plus the ability to support some load - 73mm bottom bracket allows for a wider chainring option and ample tire clearance - Stealth dropper routing - Tire clearance – 27.5 x 2.4" or 700c x 42mm - Bi-plane fork crown features four-point rack mount and mounts for fender - Flat-mount brakes, front and rear thru-axles, 1-1/8" head tube, All-City Shot Collar, three water bottle mounts

A sweet beast designed for chasing good times, the Gorilla Monsoon builds on All-City's proven cross geometry to handle camping, dirt touring, and exploring the unknown. Built around 27.5 x 2.4" tires and offered in seven frame sizes, it comfortably accommodates our smallest and tallest riders for long days in the saddle. Features like stealth dropper post routing and full touring mounts round out this elegantly styled steed. - 612 Select Tubing – Selected specifically for sporty handling on the course, comfort on tours, and maximum fun - Geometry – adapted from All-City CX geo, plus the ability to support some load - 73mm bottom bracket allows for a wider chainring option and ample tire clearance - Stealth dropper routing - Tire clearance – 27.5 x 2.4" or 700c x 42mm - Bi-plane fork crown features four-point rack mount and mounts for fender - Flat-mount brakes, front and rear thru-axles, 1-1/8" head tube, All-City Shot Collar, three water bottle mounts

650B all-condition bikes without limits The Doppler offers riders a traditional brevet and touring bike with smooth-rolling 650B tires that can venture into the dirt for those off-road excursions. While gravel riding is the latest trend, 650B wheels have been a well-kept secret within the brevet community for decades! 650B offers a distinct advantage by offering a larger-volume tire to provide both greater cushion and traction on rough roads. The smaller-diameter 650B rims also provide a stronger wheel, which is ideal for loaded touring or harsh conditions. Compared to the Inversion and Radar, the Doppler frame offers a more classic road bike geometry while still offering a high level of functionality with a wide-range drivetrain and frame features. - Semi-compact geometry - Breezer butted chromoly frame with BSA threaded bottom bracket, Breeze-Thru dropout and Apex disc brake mount - Breezer butted chromoly 100x12mm thru-axle fork with side water bottle, fender, and rack mounts - Tubeless-compatible 650B wheelsets

The CAAD Optimo is the perfect gateway bike for aspiring riders. Its race-bred performance and the welcoming price will get you hooked on cycling in no time. SmartForm C2 Aluminum construction is lighter and has a better ride-feel than many of our competitors’ premium alloy offerings. With geometry like the CAAD12 and SuperSix EVO, CAAD Optimo offers riders true race handling and body position. Flex zones in the rear triangle and fork absorb shock for better comfort and control. Thoughtful component specs create incredible performance values.

The CAAD Optimo is the perfect gateway bike for aspiring riders. Its race-bred performance and welcoming price will get you hooked on cycling in no time. Premium SmartForm alloy tubing is lighter and boasts a smooth ride. Elite race geometry puts you in position to perform, and SAVE flex zones absorb shock for better control. Shimano's Sora drivetrain provides smooth shifts, and Cannondale's own dual-pivot brakes ensure confident, powerful braking.

Where Performance Takes Off A true performance road bike with race-winning DNA – delivering champagne experience for lemonade money. Where it thrives The open road, In competition What it's built for Speed, Handling, Durability Highlights - Lightweight SmartForm C2 Alloy Frame w/ full carbon fork - Shimano Claris 8-speed shifting / FSA Tempo crank - Promax RC-452 dual pivot brakes Exceptional Aluminum Performance Everything we know about aluminum road bikes in one space – refined tube profiles, precision butting, and double-pass welds create frames that are lighter and ride better than our competitors’ high-ticket alloy offerings. Elite Race Geometry With geometry influenced directly from our award-winning CAAD13 bike, the CAAD Optimo offers true race handling and optimal body position at all times. Ride Smoother with SAVE Along with Optimo’s new dropped seatstay profile, finely engineered flex zones in the rear of the frame absorb road chatter for better comfort and control. Full Carbon Fork Premium carbon fork features full carbon fiber construction and a tapered steerer, for ultra low weight, and maximum steering precision. Versatility Built In Subtle rack and fender mounts expand CAAD Optimo's versatility for commuting/wet weather training. Smoother Than Ever CAAD bikes have always been known for their surprisingly smooth ride. CAAD Optimo features a newly designed SAVE rear triangle to absorb road chatter for better comfort and control.

The CAAD Optimo is the perfect gateway bike for aspiring riders. Its race-bred performance and the welcoming price will get you hooked on cycling in no time. SmartForm C2 Aluminum construction is lighter and has a better ride-feel than many of our competitors’ premium alloy offerings. With geometry like the CAAD12 and SuperSix EVO, CAAD Optimo offers riders true race handling and body position. Flex zones in the rear triangle and fork absorb shock for better comfort and control. Thoughtful component specs create incredible performance values.

Journey Ready An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute. Where it thrives Gravel roads, out in the elements What it's built for Traction, handling, comfort Highlights - Lightweight SmartForm C2 Alloy frame w/ full carbon fork - microSHIFT Advent X, wide range 10-speed group - WTB Riddler Comp tires, 700 x 37c Wide Ranging Capabilities Clearance for big 45mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride. Easy to Live With. Easy to Love. Everything on the Topstone is designed for simplicity, ease of use and compatibility. Whether you're setting out on a big ride or taking the long way to work - less down time, more ride time. Load Up. Roll Out. With plentiful gear and waterbottle mounts on the frame and fork, Topstone is ready to load up and go long."

Road Reimagined. Roll smooth, roll fast, roll confident. Wherever the road takes you, roll with Synapse—our most comfortable, all-around, up-for-anything, pure road machine. Where it thrives The open road, up & down hills, rough pavement What it's built for Comfort, handling, going long Highlights - Lightweight Synapse Carbon frameset / SmartSense system with front and rear lights - Shimano 105 11-speed group w/ hydraulic disc brakes - Cannondale C3 alloy bar, stem and seatpost

An evolved race bike ready for the rough and tumble of grass crits, mud ruts, or open gravel tracks. Where it thrives Paths less taken, open gravel tracks, high-speed off-road pursuits. What it's built for Shaving off seconds, stability in the rough, wicked tire clearance. Highlights - Light, durable, fast carbon frameset with big tire clearance - SRAM Rival AXS wireless electronic group / Rival hydro disc brakes - DT Swiss CR-1600 Spline wheels with 40c tires / HollowGram KNØT carbon seatpost

The Sportif is designed for versatility and performance. Taking geometry cues from our top-level endurance bike, the Gran Fondo, the Sportif's longer wheelbase and taller headtube position the rider efficiently to reduce arm fatigue and back strain while on the road. Endurance geometry, road-compliant seatstays, and smart specs make the Sportif the perfect bike for local group rides, long centuries, or your next charity ride. - A2L-SL Alloy - Shimano Claris Components - Alex Vera alloy rims with Formula hubs - Vittoria Zaffiro V 26 TPI tires

Performance, utility, and versatility—the Jari delivers them all. Designed to take on gravel races, light touring, bikepacking, or pretty much whatever you can throw at it, the Jari is a chameleon that seamlessly changes into whatever you need it to be. Its long, slack geometry provides a stable and confidence-inspiring ride no matter what the terrain, allowing you to comfortably grind gravel or tackle tarmac all day long. Remember, the journey is the best part of the trip, and the Jari is the perfect traveling partner. - Fuji A6-SL custom-butted alloy frame for low weight, strength, and reliability - Chromoly fork with low-rider water bottle and rack mounts - Shimano Claris components - WTB SX23 rims with Formula hubs - WTB Riddler 700x37c tires - Rack and fender mounts enhance versatility

Performance, utility, and versatility—the Jari delivers them all. Designed to take on gravel races, light touring, bikepacking, or pretty much whatever you can throw at it, the Jari is a chameleon that seamlessly changes into whatever you need it to be. Its long, slack geometry provides a stable and confidence-inspiring ride no matter what the terrain, allowing you to comfortably grind gravel or tackle tarmac all day long. Remember, the journey is the best part of the trip, and the Jari is the perfect traveling partner. - Fuji A6-SL custom-butted alloy frame for low weight, strength, and reliability - Chromoly fork with low-rider water bottle and rack mounts - Shimano Claris components - WTB SX23 rims with Formula hubs - WTB Riddler 700x37c tires - Rack and fender mounts enhance versatility

The Touring was created to be a workhorse and packrat of a bicycle. If you're planning a lengthy ride that's going to require panniers, extra water bottles, perhaps a tent, and more, the Touring is the way to go. - Reynolds 520 butted chromoly steel frame is both durable and lightweight. - Geometry is designed for all-day comfort while fully loaded, with a longer wheelbase and lower bottom bracket for enhanced stability. - Shimano drivetrain with ultra-wide 3x10 gearing ranges allows riders to tackle both climbs and flats with ease. - Ultra-sturdy rear rack, dual eyelets for installing additional racks, and low-rider mounts on the fork to secure front panniers. - 36-hole double-eyeleted rims and Shimano Deore hubs provide increased durability for miles of trouble-free riding. - Forks feature internal routing for dynamo hub power cables.

Performance, utility, and versatility—the Jari delivers them all. Designed to take on gravel races, light touring, bikepacking, or pretty much whatever you can throw at it, the Jari is a chameleon that seamlessly changes into whatever you need it to be. Its long, slack geometry provides a stable and confidence-inspiring ride no matter what the terrain, allowing you to comfortably grind gravel or tackle tarmac all day long. Remember, the journey is the best part of the trip, and the Jari is the perfect traveling partner. - Fuji A6-SL custom-butted alloy frame for low weight, strength, and reliability - C10 Carbon monocoque fork with tapered carbon steerer and water bottle mounts - SRAM Apex 1 1x11 speed components - WTB ST i23 Light TCS rims with Formula hubs - WTB Raddler TCS Tubeless Light 700x40c tires - Rack and fender mounts enhance versatility

Journeyer is Salsa's gateway to all-road adventures. The geometry provides comfort and confidence on any road surface. Versatile cargo carrying options extend riding range and allow for many different missions. It all comes together to create the perfect introduction to all-road riding. - 6061-T6 alloy frame - Flat mount brakes - Internal cable routing including stealth dropper post routing - Water, tool, and accessory mounts on frame and fork allow for longer rides - Compatible with 700c and 650b wheels and tires

Journeyer is Salsa's gateway to all-road adventures. The geometry provides comfort and confidence on any road surface. Versatile cargo carrying options extend riding range and allow for many different missions. It all comes together to create the perfect introduction to all-road riding. - 6061-T6 alloy frame - Salsa Waxwing carbon fork with mid-blade rack mounts, fender mounts, Three-Pack mounts, and internal dynamo cable routing - Flat mount brakes - Internal cable routing including stealth dropper post routing - Water, tool, and accessory mounts on frame and fork allow for longer rides - Compatible with 700c and 650b wheels and tires

Cutthroat Apex 1 combines the redesigned Cutthroat carbon frame and fork with the tried-and-true performance of SRAM’s Apex 1 drivetrain. With gear range and cargo capacity for everything from gravel rides to bikepacking expeditions, this is an ultra-endurance bike ready to take you farther than you ever thought you could go.

Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence-inspiring tires, a slightly more upright riding position, a super-intuitive one-by drivetrain, and plenty of mounts for racks and fenders—it's more than just a solid partner on pavement. Sirrus X is a dialed option when it's time to hit some gravel. We've also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. - Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound. - Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model. - Maximum control through hyper intuitive shifting with 1x8 wide range gearing, and powerful hydraulic disc brakes. - X- Premium sport level tire

All too often, corners are cut to meet price-points in the entry-level road bike market, but the Allez redefines what it means to be "entry level." Focusing on weight, refinement, and reliability like nothing else in its class, the Allez is the first to make these technologies accessible to everyone. Whether you're just getting into road cycling, commuting, or looking for a new bike, the Allez is just as performance-packed as it is versatile. For the build, this Allez features reliable Shimano Claris shifting, durable Axis Sport alloy wheels, our new super-comfy Body Geometry Bridge saddle, and well-protected RoadSport tires. - Entry-level road bikes often times feature either alloy or cheap carbon fiber forks that greatly detract from the overall ride quality. But with a full FACT carbon fiber fork, the Allez is better handling, smoother riding, and lower in weight—floating over rough chip-seal and carving through corners like a slalom skier. - For the geometry, we developed the Allez by utilizing our vast Retul fit database. This meant creating a geometry that's sure to cover a broad range of positions while still providing the performance-minded handling you'd expect from your first bike. - Not only does a lightweight bike feel better when you're climbing up a hill, but it's also essential when you're carrying your bike up to the 5th floor, and this was at the forefront of the frame design. With a redesigned E5 Alloy frame, the Allez features a class-leading weight. Aggressively thin-walled, yet tough, tubes have been implemented to save weight and this results in over a 450g (1-pound) reduction in the frame and fork alone when compared to some models of yesteryear. - This Allez also features integrated rack and fender mounts, allowing you to get weight of your backpack off you and onto a lightweight rack. This not only makes for a good road bike, but it also enables you to transform it into a fast commuter

Climbs, corners, flat-out sprints—the Allez Sprint does it all. Being the most advanced alloy road bike we've ever made, the Allez Sprint is capable as a crit-racing weapon or an everyday road steed. But even better, it performs all of the above at a price that's affordable for any racer's budget. At the heart of the Allez Sprint is our D'Aluisio Smartweld Technology, which strategically places more welding material where it's needed, resulting in an aluminum bike that's more compliant and considerably stiffer. How stiff, exactly? It's the stiffest alloy bike we've ever tested, let alone made. Drawing inspiration from the Rider-First Engineered Tarmac, this frame also has a unique down tube, bottom bracket shell, and head tube, plus fork sizes that correspond to frame size. This ensures uniform performance across the entire size run. To make sure that every single watt you produce gets transferred to the road, we gave it short chainstays that create an extremely stiff and rigid rear triangle. But it goes beyond just pure rigidity, as the hydroformed tube shapes have also been aerodynamically optimized to slice through the wind, while also providing tons of built-in compliance. - E5 Premium Aluminum frame with Allez D'Aluisio Smartweld Sprint Technology refocuses weld locations, allowing for more material to be placed strategically for increased stiffness and compliance where you need it most. - Our top-tier S-Works FACT carbon fiber fork provides incredible stiffness and front-end steering response, while also efficiently absorbing road chatter. - The Venge FACT carbon fiber seatpost acts as a stiff, aerodynamic perch for your saddle.

All too often, corners are cut to meet price-points in the entry-level road bike market, but the Allez redefines what it means to be "entry level." Focusing on weight, refinement, and reliability like nothing else in its class, the Allez is the first to make these technologies accessible to everyone. Whether you're just getting into road cycling, commuting, or looking for a new bike, the Allez is just as performance-packed as it is versatile. For the build, this Allez features crisp and reliable Shimano Sora shifting, durable Axis Sport alloy wheels, our new super-comfy Body Geometry Bridge saddle, and well-protected RoadSport tires. - Entry-level road bikes often times feature either alloy or cheap carbon fiber forks that greatly detract from the overall ride quality. But with a full FACT carbon fiber fork, the Allez is better handling, smoother riding, and lower in weight—floating over rough chip-seal and carving through corners like a slalom skier. - For the geometry, we developed the Allez by utilizing our vast Retul fit database. This meant creating a geometry that's sure to cover a broad range of positions, while still providing the performance-minded handling you'd expect from your first bike. - Not only does a lightweight bike feel better when you're climbing up a hill, but it's also essential when you're carrying your bike up to the 5th floor, and this was at the forefront of the frame design. With a redesigned E5 Alloy frame, the Allez features a class-leading weight. Aggressively thin-walled, yet tough, tubes have been implemented to save weight and this results in over a 450g (1-pound) reduction in the frame and fork alone when compared to some models of yesteryear. - This Allez also features integrated rack and fender mounts, allowing you to get weight of your backpack off you and onto a lightweight rack. This not only makes for a good road bike, but it also enables you to transform it into a fast commuter.

The Aethos line promises three things—exceptional light weight, perfectly-balanced ride characteristics, and undeniable style. Aethos: Billions of calculations in the pursuit of one thing—the perfect ride. - The Aethos frame has been designed with the perfect combination of ultimate ride feel, light weight, and style—from accelerating up steep pitches and descending technical descents, to all-day saddle comfort on even the longest coffee rides, the Aethos hits the mark. But how, you ask? By reinventing the traditional road shape found on bikes of the past, we've subtly altered these shapes to deliver massive gains in stiffness and balance, all without affecting weight or durability. Pair that with an entirely new layup and process that we've perfected over multiple decades, and you have the lightest frame out there (585 grams, S-Works, size 56cm). The Aethos is more than just a new bike, it's the first of a new breed. - A featherweight frame is useless without confidence-inspiring ride characteristics, which is why we've developed the Aethos to have the perfect balance of front and rear stiffness combined with exceptional ride quality. By studying the flexing and breathing of carbon fiber, we were able to discover groundbreaking findings about how forces flow through frames. Just a few pedal strokes and you'll realize this sublime ride sets a new standard. - Every detail, from the derailleur hangers to the fork expander plug have been designed with style, weight, and durability in mind—everything in pursuit of the perfect ride.

With six wins at Paris-Roubaix, our Roubaix has proven that Smoother is Faster. Until this moment, however, smooth has admittedly come with some compromises. But not anymore. The all-new Roubaix Comp now delivers compliance without compromise by introducing a radical new Future Shock 1.5 that gives you more control on rough roads, a new Pavé seatpost that creates our most balanced Roubaix to date, aerodynamics that equal the Tarmac, and a Rider-First Engineered frame that’s shed some serious weight. Is it still comfortable? Sure, but don’t call it a comfort bike, because performance was behind every engineering decision we made. This is the new Roubaix. - The new frame delivers compliance without compromise via the perfect balance of aerodynamics, light overall weight via a FACT 10r carbon construction, compliance, and Rider-First Engineering. With tube shapes that were born in our FreeFoil Shape Library and validated in the Win Tunnel, the new Roubaix’s as aero as the Tarmac SL6. Meanwhile, to ensure the weight and ride quality, we turned to a Rider-First Engineered design to deliver optimal stiffness and compliance across all sizes, from 44 to 64cm. Of course, the frame has shed some serious weight in the process. And to prep you for your own Hell of the North, we’ve made room for 33mm tires. - To go along with the new frame, we’ve also developed a totally-new S-Works Pavé seatpost. Not only is it the first compliant seatpost that’s ALSO aerodynamic, it does so without any additional weight or finicky contraptions. Starting with the same D-shape design found on the Tarmac, we took its compliance a step further by building additional flex into the upper and developing a new drop-clamp design in the frame. This provides plenty of compliance, while staying perfectly balanced with the front-end, so you get a smooth, balanced ride no matter how rough the road. - With 20mm of rough-road-taming travel, the Future Shock 1.5 not only delivers a smoother, more comfortable ride, but it also reduces fatigue and increases speed over harsh terrain. The new Smooth Boot, meanwhile, enhances the aesthetics to bring a clean transition from the head tube to the stem

Whether you're commuting to work, turning left on the track, or just cruising the city streets, Surly's Steamroller is your rig of choice! Its tough chromoly frame and fork ride smooth like butter and deftly maneuver the pothole-strewn pavement of the urban jungle. Its agility comes from a geometry that leans more towards the road than the track. And with Fatties Fit Fine tire clearance, you can run comfy wide tires or even knobby 'cross rubber.

The Original Single Speed Commuter Bike Steamroller is the bicycle in its simplest form. While it often gets compared to single speed track bikes, it's much more than that. Built to excel on crumbling city streets, its beefy tire clearance makes it a great choice for minimalist commuters as well as dedicated winter commuters who know the havoc road salt wreaks on drivetrains. As one of the first models we ever produced, Steamroller is truly like a member of the family. And we're talking one we actually like, not your weird Uncle Norman who insists on showing you his magic tricks while always finding a way to ruin Thanksgiving. - Investment cast Surly track dropouts spaced at 120mm - Fender eyelets on the rear and one set of water bottle mounts on the seat tube - Clearance for 700c x 38mm tires Specs: - Rear Dropout Configuration: Horizontal - Rear Hub Spacing: 10 x 120mm - Front Hub Spacing: 9 x 100mm - Brakes: Rim - Caliper (mid reach) - Head Tube: Ø34mm - Steerer Tube: Ø28.6mm (1-1/8") - Crown Race: Ø30mm (1-1/8") - Stock Headset Upper (S.H.I.S.): EC34/28.6 - Stock Headset Lower (S.H.I.S.): EC34/30 - Seat Collar: Ø30mm - Max Chainring (CL): 1x (Track): 50T - Tire Clearance Frame: 700c x 32mm (w/ fenders); 700c x 38mm (w/o fenders) - Tire Clearance Fork: 700c x 32mm (w/ fenders); 700c x 38mm (w/o fenders) - Rigid Fork Spec: 375 x 38mm - Bottle Mounts Frame: 1 Standard - Fender Mounts Frame: Yes