Chainrings

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition. - Compatible with 4-bolt, 104/64 pattern crank arms

- Shimano, GRX FC-RX810 2x11, Chainring, Teeth: 31, Speed: 11, BCD: 80, Bolts: 4, Inner, Aluminum, Black - Shimano, GRX FC-RX810 2x11, Chainring, Teeth: 48, Speed: 11, BCD: 110, Bolts: 4, Outer, Aluminum, Black

- Drivetrain Speeds: 11 - Chainring BCD: 110 Shimano Asymmetric - Material: Aluminum

Shimano 105 FC-R7000 asymmetric 110 BCD chainrings for 2x11 drivetrains.

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

Shimano Ultegra 6800 11-Speed Inner Chainrings - Material: Aluminum - Ring Position/Type: Inner

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

Shimano 105 5700 10-Speed chainrings are a quality, reliable replacement option for worn out chainrings on standard double cranksets.

SHIMANO's SM-CRE50 STEPS E5000 chainring features a symmetric and narrow Q-factor design for 9/10/11-speed drive units. The 3-piece construction includes a Square bottom bracket axle serration and the chainring is offered in both 44T and 38T options. - Symmetric and narrower Q-factor design than current E6000 series - Normalization and unification of chainline for various system - 3-pieces construction with Square bottom bracket axle serration - Chain ring teeth: 44T, 38T

For SHIMANO STEPS E-BIKE drive systems, the SM-CRE61 chainring features a modern design for 9/10/11-speed drive units. - Gear combination: 38T, 44T

Chainring for E-MTB (9/10/11-speed) - Chainline 50 mm - Chainring teeth: 38T - Double and w/o chain guard type available

SHIMANO's SM-CRE70-B chainring for STEPS E7000 E-MTB drive system features a modern design for 9/10/11-speed drive units. - Chainline 53 mm - Chainring teeth: 34T - Without chain guard type

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.

Chainring for E-MTB (12-speed) - Chainline 50 mm - Chainring teeth: 42T - Double chain guard type

- Shimano, GRX FC-RX810 1x11, Chainring, Teeth: 40, Speed: 11, BCD: 110, Bolts: 4, Single, Aluminum, Black

Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition. - For use with 24t AM-type inner ring

The Shimano Deore XT SM-CRM85 chainring is designed for use with Shimano's M8100 and M8130 1x cranksets. - Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention - Direct Mount Type: Direct Mount Shimano - Tooth Count: 28T, 30T, 36T - Drivetrain Speeds: 12 - Defined Color: Black - Ring Position/Type: Chain-Retaining Single Ring - Round or Oval: Round - Chainline/Hub Compatibility: 141/148 Boost Hubs , 157 Super Boost Hubs

- Better chain engagement for greater chain retention - Special gear teeth profile designed for MTB riding usage - Smoother driving even over bumpy terrain - For XTR FC-M9100-1, M9120-1 cranks

Shimano's Ultegra 6800 chainrings provide confidence-inspiring shifting and category-defining speed. Cold-forged aluminum comprises these super-stiff, hollow outer rings, and Shimano's unique system of ramps and pins means lightning fast shifts are at your command. - Bolt circle diameter: 4-bolt 110mm asymmetric - 50T pairs with 34T inner ring - 52T pairs with 36T inner ring - 53T pairs with 39T inner ring Inner rings sold separately