The e*thirteen Helix Race Alloy e*spec Crank Arm Set in black offers a high - performance, weight - optimized alternative to carbon fiber for alloy crank lovers. With a 24mm ISIS interface, these cranks are compatible with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and Specialized Brose motor systems. Starting at a short 155mm length, they provide better pedal clearance and are E - Enduro tested. Color: Black. Crank Length: 155mm. Pedal Spindle: 9/16'. Spindle Interface Type: ISIS. Designed for ebike.
Using this e*thirteen crank arm set is easy. Just install it on your compatible ebike motor system following the standard installation procedures. When riding, you'll notice the improved pedal clearance due to the short 155mm length. As for maintenance, keep the cranks clean by regularly wiping them down with a soft cloth. Avoid using abrasive cleaners that could damage the black finish. Also, check the bolts periodically to make sure they are tightened properly. If you're going through wet or muddy conditions, dry the cranks thoroughly after your ride to prevent rust. And always refer to your bike's manual for any specific instructions related to your motor system.
