Helix R e*spec AL Crank Arm Set - 165mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor Bronze CheckoutTitle=WHISKY Scully Handlebar - Alloy Vibrocore inner well

Vibrocore inner well

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Brake Lever Actuation Short Pull Color Black Drivetrain Speeds 9 Rear Der/Shifter Compatibility microSHIFT ADVENT

Color Black w/Yellow Label Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 55 Labeled Size 29 x 2

Helix R e*spec AL Crank Arm Set - 165mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor Bronze CheckoutTitle=WHISKY Scully Handlebar - Alloy Vibrocore inner wellA 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) 165 Pedal Spindle 9 16" Spindle Interface Type ISIS