e*thirteen Helix Race Alloy e*spec Crank Arm Set - Specialized M30 SL1.1 14mm Offset 165mm Self Extractor BLK 22.2mm with 25.4mm adapter model M 502 size 27

model M 502 size 27

Color Teal Mfg Size Medium Rear Axle 12mm Thru x 157mm Platform Spearfish TT (Effective) 614 Brake Type Disc Wheel Size 29" Wheel Size 27

Adjustable Reach Yes Brake Caliper Type Flat Mount Brake Lever Actuation Hydraulic Brake Lever Use Left Color Black Hydraulic Hose Length 950 Adjustable Contact Point No Hydraulic Fluid Type DOT Rotor Included No Pad Compound Organic

Spoke Interface J-Bend Defined Color Silver Color Polished Flange Diameter Right 64 Flange Diameter Left 64 Weight 280 Hub Drilling 20 Front Axle 9x1 Threaded x 100mm Hub/Brake Compatibility Rim Brake Center to Flange Right 34

}QBP Derailleur Hanger 257 Black

e*thirteen Helix Race Alloy e*spec Crank Arm Set - Specialized M30 SL1.1 14mm Offset 165mm Self Extractor BLK 22.2mm with 25.4mm adapter model M 502 size 27e*thirteen Helix Race Alloy e*spec Crank Arm Set for Specialized M30 SL1. 1 14mm Offset 165mm 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