e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 155mm Self Extractor BLK Brand_SRAM Generous spacing keeps the tread

Generous spacing keeps the tread from trapping mud

}ODI Flangeless Longneck Grips - Purple

Direct mount outer chainring / 90mm BCD inner chainring

Defined Color Black Length (mm) 50 Material Aluminum Valve Presta Med 41-55mm Valve Core Fixed

}SRAM 4mm Derailleur Cable Housing Black 30 Meter Filebox

e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 155mm Self Extractor BLK Brand_SRAM Generous spacing keeps the treade*thirteen Helix Race Alloy e*spec Crank Arm Set DUB 12mm Offset 155mm with Self Extractor Black. A high performance weight optimized alternative to carbon fiber for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4 Brose S Mag TQ HPR 50 Fazua Yamaha Maxon and Specialized Brose motor systems. They come in short lengths starting at 155mm for improved pedal clearance and are tested to E