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Parts and Components

Full Parts and Components Catalog Available from Tread Bike Shop

3rd Eye Chainwatcher
$10.00
- Prevents chain derailment when shifting to inner ring - Adjustable hose-type clamp fits 1-1/8" to 1-3/8" seat tubes
ACS Singlespeed Chain
$13.00 - $14.66
Super hardened steel designed for high torque Singlespeed and BMX use.
AheadSet Universal Preload Bolt
$2.50
- Aheadset preload adjusting bolt
All-City Singlespeed Disc Brake Adaptor
$20.00
All-City Singlespeed Disc Brake Adaptor 
All-City Standard Track Cog
$22.00
- Chromoly steel with black oxide finish - 1.37" x 24tpi right hand thread - Requires a cog lockring (sold separately) - Compatible with 1/8-inch chains
All-City Big Block Track
$110.00
The beautiful Big Block track fork is available in both 1-inch and 1-1/8-inch sizes. Lugged crown, matching tips, straight blades, and looks that will make your heart melt. It’s the perfect replacement fork for nearly any track bike. - Material: Full 4130 High Quality Chromoly tapered fork blades, lugged crown, and matching dropouts - Axle to Crown Length: 375mm - Offset: 32mm - Steerer Tube Length: 300mm - Spacing: 100mm - Tire Clearance: 32c - Brake Mount (Fork): mid reach caliper (47mm - 57mm)
Avid FR-5 Single Brake Lever
$17.00
The squeeze of our levers is what dreams are made of. Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - ReachAdjustment -- Qwik-Adjust Barrel Adjuster Bend Zone
Avid Shorty Brake Pad Inserts
$18.00
Slip Avid's Shorty Brake Pad Inserts into your Shorty cartridges (sold separately) for excellent braking no matter the conditions. The easy-to-use cartridge design makes swapping pads a breeze.
Avid Speed Dial 7 Brake Levers
$18.00 - $30.00
Built around one of our original breakthrough designs, the Speed Dial 7 is the smooth and powerful way to control linear-pull or mechanical disc brakes. They are super easy to install and adjust so you can dial in the modulation just the way you like. - Compatible with mechanical disc brakes and linear-pull brakes. - Reach Adjust and Speed Dial Leverage Adjust - Reversible
Avid FR-5 Brake Levers
$20.00 - $22.00
The squeeze of our levers is what dreams are made of (and you know which dreams we're talking about). Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - Reach Adjustment - Qwik-Adjust Barrel Adjuster - Compatible with mechanical disc brakes and linear-pull brakes
Avid IS Disc Brake Adaptor
$22.00
- Includes stainless bolts - Fits 160mm front and 140mm rear rotors
Avid Disc Brake Pads (Juicy/BB7/BB5)
$25.00 - $25.99
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid Front 170mm Post Bracket Hardware Kit
$25.00 - $56.00
Avid's Front 170mm Post Bracket Hardware Kit has everything you need to mount a 170mm rotor (sold separately) to the front of your bike. Kits include mounting bolts and post mount spacers for front brake installation.
Avid Front 180mm/Rear 160mm Post Bracket Hardware Kit
$25.00 - $53.00
Avid's Front 180mm/Rear 160mm Post Bracket Hardware Kithas everything you need to mount a front 180mm or a rear 160mm rotor (sold separately) to your bike.
Avid Road/Elixir/DB/Level B1 (2020+) Disc Brake Pads
$25.00 - $30.00
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid Disc Brake Pads (Code)
$27.00 - $35.00
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid BB5 MTN Cable Disc Brake Caliper
$35.00
Cost effective stopping power from the leader in cable-actuated disc brakes. - All calipers have 74mm mounting bolt spacing - For use with with long cable-pull levers - Mono-block caliper design has outboard pad adjustment - Spring tension is adjustable - Includes steel-backed organic pads - Brake Caliper Type: Post Mount - Brake Lever Actuation: Long Pull - Rotor Included: No - Weight: 215 g
Avid Matchmaker
$35.00
Clean up your control center with Avid's Matchmaker clamp. It combines the mounts for your SRAM shifters and Avid brake levers into one simple, sleek unit so you can drop some grams and keep your bar nice and tidy.
Avid G2 CleanSweep Rotor
$45.00 - $50.00
Smooth, controlled braking is yours with Avid's G2 CleanSweep Rotor. It utilizes cross-drilled technology to dissipate heat and cut weight, giving you a consistent feel at the lever and predictable speed control in all conditions.
Avid Elixir 1 Hydraulic Disc Brake
$110.00
Avid's Elixir 1 Hydraulic Disc Brake offers excellent power and modulation. Avid's Taperbore technology and Power Reserve Geometry deliver great control and lever feel. Increased power comes courtesy of a super-stiff, 2-piece caliper that contains larger pistons and DOT 4 fluid for better heat dissipation and resistance to brake fade. Plus, the Elixir's unique integrated reservoir provides a major weight reduction and a sleek look. It even comes complete with Avid's 160mm CleanSweep rotor.
Avid Code R Hydraulic Disc Brake
$180.00
Avid's Code R Hydraulic Disc Brake will stop you in your tracks with its World Cup-level power and privateer price. Its 4-piston design offers exceptionally powerful braking for speed control without a hint of fade on even the longest descents. All that power is initiated by the Code R's ergonomic lever with Power Reserve Geometry, TaperBore Technology and Deep Stroke Modulation. They provide controlled power whether you're just slowing a bit or grabbing a fist full of brake in near panic. What's more, the Code comes with Avid's premium HS1 rotor, and the caliper features their Tri-Align Caliper Positioning System for simple, fast setup.
Avid X0 Hydraulic Disc Brake Kit
$245.00
Avid's flyweight X0 stoppers are powerful enough to stop you on a dime and sensitive enough to modulate you down the trickiest descents. With Avid's Contact Point Adjustment, Power Reserve Geometry, and lever reach adjust it's simple and easy to choose between the modulation of a longer throw or the instantaneous power of a short throw. Combine that with Avid's Deep Stroke Modulation and TaperBore technology that gives you incredible control over these hugely powerful brakes and you have some of the most customizable, controllable stoppers around. And, perfect installation has never been easier thanks to Avid's renowned Tri-Align Caliper Positioning System. The X0 also comes spec'd with Avid's HS1 rotor.
BOX One Linear BMX Brake Cable Kit
$20.00
Box One Linear Brake Cable Kits are among the most advanced BMX brake cables on the market. The custom Concentric housing includes aramid fiber-wrapped aluminum/steel linear wires for the best combination of strength and low weight. The inner Nano Cable wires are treated with a PTFE coating that reduces friction and boosts braking performance. Our anodized aluminum Kollars ferrules further reduce cable drag. Each cable kit includes 79 inches of Concentric Linear housing, a black PTFE-coated Nano Cable, four alloy Kollars ferrules and one color-matched and one black alloy cable end caps. Available in chrome, 14K gold, red, blue and black with alloy Kollars ferrules and end caps.
BOX Three BMX V-Brake
$30.00
DESCRIPTION The Box Three Brake is available in 85mm with short reach lever or 108mm with long reach lever. They include two-tone, dual-compound pads that feature a unique finned design that helps improve airflow. The Philips head tension screws aid installation and makes toe-in adjustments simple and easy. FEATURES - Cold Forged from 6061-T6 Aluminum - Up to 35mm of brake pad adjustment - Box Three™ Air Flow Brake Shoes w/ Dual Compound Pads - Brass bushings, Stainless Steel Hardware - Phillips head tension screw - 5mn allen key to secure cable on right arm
Black Ops DefendR Lined Brake Cable Kit
$4.99 - $12.00
- BMX brake cable kits for front or rear application - 1.5mm galvanized inner slick cable - Cable length: 1700mm / 67-inches - Housing length: 1750mm / 69-inches
Black Ops 19mm BB Washer
$5.00
- Axle washers for use with 19mm bottom brackets - 19.1x26x2.0mm - Interface: 19mm - Sold in a 10-pack
Black Ops Alloy Hex Headset Spacers
$7.00
- 10mm tall, hex shaped alloy spacers in a variety of colors - Compatible with 1-1/8" headtubes - Size: 1-1/8" x 10mm
Black Ops F/S Top Cap
$8.00
- Alloy top cap with hollow bolt to allow for brake cable pass-through - ED black durable finish - Size: 1-1/8"
Black Ops Seat Clamp
$8.00
- Economy level forged alloy seat post clamps for BMX and cruiser bikes with 1" / 25.4mm seat posts - Clamp Size: 25.4mm - Material: Alloy
Black Ops 8 Spline BMX Spindle
$10.00
8 spline BMX bottom bracket Spindle with bolts. - Diameter: 19mm - Crank arm Interface: 8-spline - Length: 150mm - Bolts included
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