Mountain Cranksets

- Compatible with Bosch, Brose S Mag, TQ, Fazua*, Yamaha, Maxon and Specialized® Brose motor systems using the 24mm ISIS standard - Forged and CNC ...

- Compatible with Bosch, Brose S Mag, TQ, Fazua*, Yamaha, Maxon and Specialized® Brose motor systems using the 24mm ISIS standard - Forged and CNC ...

- Compatible with Bosch, Brose S Mag, TQ, Fazua*, Yamaha, Maxon and Specialized® Brose motor systems using the 24mm ISIS standard - Forged and CNC ...

- Purpose built for the high-torque E-MTB environment - Lightweight, durable and stiff crank arms are designed to work specifically with Bosch, Bro...

- Fits Specialized Levo and Kenevo models. Does not fit SL models - Built with the same features as the standard cranks - Low profile crank arm red...

- Fits Specialized Levo and Kenevo models. Does not fit SL models - Built with the same features as the standard cranks - Low profile crank arm red...

- An evolution of the original, now exceeding the ISO Race standard - Low profile crank arm reduces pedal strike during technical punchy climbs, al...

- An evolution of the original, now exceeding the ISO Race standard - Low profile crank arm reduces pedal strike during technical punchy climbs, al...

- An evolution of the original, now exceeding the ISO Race standard - Low profile crank arm reduces pedal strike during technical punchy climbs, al...

- An evolution of the original, now exceeding the ISO Race standard - Low profile crank arm reduces pedal strike during technical punchy climbs, al...

- Fits Fazua R60 motor - Built with the same features as the standard cranks - Low profile crank arm reduces pedal strike during technical punchy c...

- Built with the same features as the standard cranks - Low profile crank arm reduces pedal strike during technical punchy climbs, allowing you to ...

- Built with the same features as the standard cranks - Low profile crank arm reduces pedal strike during technical punchy climbs, allowing you to ...

- Fits Fazua R60 motor - Built with the same features as the standard cranks - Low profile crank arm reduces pedal strike during technical punchy c...

- CNC'd on a 5 Axis CNC machine from solid bar stock Titanium. Designed and manufactured in San Diego, California - Low profile crank arm reduces p...

- An evolution of the original, now exceeding the ISO Race standard - Fits SRAM/Brose motors as well as Gen2 Specialized Turbo Levo SL (2023+). Wil...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms, the Quarq DUB crankarm assembly is light, strong and el...

The SHIMANO FC-M315 mountain bike crank delivers precise and reliable shifting for 2x7 and 2x8-speed drivetrains. Hyperdrive system and SG-X chainr...

The e*thirteen e*spec Race Carbon Crank Arm Set is designed to work with Bosch Gen 4 eBike motors. These carbon crank arms offer a slim Q-factor an...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission...

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, m...

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, m...

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, m...

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, m...

The Shimano Dura-Ace FC-R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest, m...