e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 165mm Self Extractor BLK MPFN-BUSTED 5mm OD for post-April 1995

5mm OD for post-April 1995 1-1/8" Headsets

Hardened stainless steel bushing provides smooth actuation

} Tool for bearing service on Fox rear shocks

First introduced over 15 years ago the original Crest rim design with BST helped launch the tubeless revolution

}Full Speed Ahead KFX Modular 1x Crankset - 170mm 11/12-Speed 32t Direct Mount 392 EVO Spindle Interface Black

e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 165mm Self Extractor BLK MPFN-BUSTED 5mm OD for post-April 1995e*thirteen Helix Race Alloy e*spec Crank Arm Set DUB 12mm 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 and are tested to E