Helix R e*spec AL Crank Arm Set - 155mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor Bronze PSI-30 -8°C: One of Rex's most-praised

-8°C:  One of Rex's most-praised grip waxes

Pro2/Pro2 EVO service parts are not compatible with Pro4 hubs

the axle includes one or two spacers

Vendor Kryptonite Manufacture Number 998457 Model Name New York Disc Lock Premium Pack Category Locks

Every high-quality Galfer-patented Wave® MTB/eBike 6-bolt disc rotor is made from a proprietary mix of virgin high carbon 420 stainless steel laser cut (never stamped) double disc-parallel ground to assure perfect parallel flatness and heat treated to each specific application

Helix R e*spec AL Crank Arm Set - 155mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor Bronze PSI-30 -8°C: One of Rex's most-praisedA 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 Enduro standards. Color Bronze Crank Length (mm) 155 Pedal Spindle 9 16" Spindle Interface Type ISIS