Helix R e*spec AL Crank Arm Set - 160mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Bronze 700c/650c Road & Track Wheels - Specifically engineered to provide

- Specifically engineered to provide a safe and secure connection between bike and kid trailer

160255-Q0-L

Manufacturer Part Number: PDL-WF-LG-BLK

153548-Q0-L

or to the 20-degree tilting TSB-2

Helix R e*spec AL Crank Arm Set - 160mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Bronze 700c/650c Road & Track Wheels - Specifically engineered to provideA 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. Product Specifics Color: Bronze Crank Length (mm): 160 Pedal Spindle: 9