FSA Bosch BDU31 165mm ISIS eBike Crank Arms - Lightweight Alloy Color_Eggplant Advanced Tapered Cut Design provides

Advanced Tapered Cut Design provides a customizable fit that conforms to individual body shapes

improving climbing efficiency and descending control

Featuring a Shimano HG cassette body type

5% ovality improves power transfer during the power zone-equivalent to a 30t round ring at the dead spot-while allowing for efficient cadence maintenance on climbs

Its lightweight construction adds minimal bulk

FSA Bosch BDU31 165mm ISIS eBike Crank Arms - Lightweight Alloy Color_Eggplant Advanced Tapered Cut Design providesUpgrade your eBike with the FSA Bosch BDU31 Armset 165mm ISIS the perfect combination of durability, performance, and sleek design. Specifically engineered for Bosch powered electric bikes, these high quality crank arms provide reliable power transfer and a seamless riding experience. Materials & Construction: Crafted from lightweight yet robust alloy, the FSA ISIS BDU31 Armset offers exceptional strength and corrosion resistance. The precision