FSA Bosch BDU31 165mm ISIS eBike Crank Arms - Lightweight Alloy Color_Eggplant while the rounded spoke nipple

while the rounded spoke nipple bed allows for precise tensioning and improved spoke life

improving climbing efficiency and descending control

Designed for reliable everyday road riding

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

FSA Bosch BDU31 165mm ISIS eBike Crank Arms - Lightweight Alloy Color_Eggplant while the rounded spoke nippleUpgrade 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