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Aluminum Inner Chainring

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Rotor | Q Inner Chainring Bcd 110X5 | Black | 36 Tooth | Aluminum

$81.94 15% off $97.00 msrp

Rotor Q Inner Ring Rotor Q-Rings work in unison with your body to ensure every muscle movement translates to forward momentum, and no energy gets wasted. Q-Rings take advantage of your maximum power effort by lessening the time spent in the dead spots of a pedal rotation. The subtle but efficient 10% ovality combined with an unprecedented orientation factor yield an improved pedal stroke marked by performance. Choose from 5 Optimum Chainring Positions (OCP) to ...

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Rotor | 110X5 Round Inner Chainring 110X5, 39T | Aluminum

$64.94 15% off $77.00 msrp

Rotor 110x5 Round Inner Chainring Rotor's 110x5 Round Inner Chainring features a CNC-machined 7075-T6 construction. This lightweight, stiff, and heat-treated process gives the chainring great durability. This 110 BCD chainring features steel shifting pins for improved shift precision and reliability. The Rotor 110x5 BCD chainring is compatible with 9, 10, and 11-speed groupsets. Features100% CNC-machined, 7075-T6 aluminum alloy construction Steel shifting pins for added precision and ...

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Sram | Rival Inner Chainring 33T 2X12S 107 Bcd | Aluminum

$35.00

SRAM Rival Inner Chainring SRAM Rival AXS Chainrings feature a tight and consistent 13-tooth gap between chainrings delivers accurate and dependable shifting. Features Crisp and accurate front shifts Durable finish X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Available combinations: 48/35, 46/33SPECIFICATIONSRing Position/Type Inner Drivetrain Speeds12Chainring BCD107Variant and MFG#33t 2x12s 107 BCD00. 6218. 029. 00335t ...

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Shimano | Ultegra Fc-6800 11-Spd Chainring 39 Tooth, Inner, For 53/39 | Aluminum

$165.00 13% off $190.00 msrp

Shimano Ultegra FC-6800 Chainring In the wake of the success of the 11 Speed Dura Ace 9000 group, Shimano revealed that the 11-speed sensation was moving down the line to the more affordable Ultegra 6800 group. This race inspired group is super fast, reliable, and above all smooth. The highlighted asymmetrical 4 arm spider design allows 34 to 55 tooth chainrings all on the same crank. This means you can change your gearing with different ...

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Sram | Force Axs 2X12 107Bcd Chainring | Blast Black | 33T, 12 Spd, 107Bcd, Use With 46T | Aluminum

$165.00

SRAM Force AXS 2X12 107BCD Chainring You are looking at a 4-bolt chainring with a 107 BCD designed for SRAM Force AXS 2x12 drivetrains. The aluminum chainrings with a durable finish feature X-Range gearing technology, which gives you more range and a smoother gear progression. Features X-Range gearing technology increased range and a smoother gear progression Improved tooth profiles that are designed to improve wear and shifting performance Outer Chainrings which sport a durable finish ...

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Rotor | Inner Q Chainring 110X4 Bcd 34T - Dura Ace 9100/ultegra 8000 | Aluminum

$68.00

Rotor Inner Q Chainring 110X4 BCDRotor Q-Rings vary drivetrain resistance during a pedal rotation to align with your leg's natural strength spots and weak spots to boost your overall efficiency. In doing so, Q rings wisely utilize the strongest muscle groups to increase positive work, while picking up the slack in the weaker zones to reduce the negative work, potentially increasing a competitive cyclist's performance by as much as 4 seconds per km in an ...