Home » Shop » Cranksets and Arms » e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50 26.5mm Offset 165mm Self Extractor Silver

e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50 26.5mm Offset 165mm Self Extractor Silver

Original price was: $175.96.Current price is: $99.98.

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SKU: CK1405 Category:

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-Enduro standards.

Color Silver
Crank Length (mm) 165
Pedal Spindle 9/16″
Spindle Interface Type ISIS
Designed for ebike Yes
Defined Color Silver