SRAM

Eagle 90 ISIS Bdu38 Pedal Assist Crank Arm Assembly

What Our Gearhead® Experts Are Saying:

"The Eagle 90 ISIS BDU38 Pedal Assist Crank Arm Assembly delivers incredible strength and stability for high-performance e-MTB setups. The forged aluminum crank arms ensure efficient power transfer, while the ISIS spindle interface keeps everything secure and flex-free. With multiple crank lengths available, I can fine-tune my setup for better clearance and efficiency. If you're riding with a Bosch BDU38 motor, this crankset is an easy upgrade for smoother, more powerful pedaling."

Designed for precision, durability, and power, the Eagle 90 ISIS BDU38 Pedal Assist Crank Arm Assembly is the ultimate e-MTB crankset for Bosch BDU38 motor systems. Featuring forged aluminum construction, these crank arms provide exceptional stiffness and strength, ensuring efficient power transfer with every pedal stroke.

Built around the ISIS spindle interface, this crankset offers a secure, flex-free connection, minimizing energy loss and maximizing stability. With multiple crank arm length options (150mm to 170mm), riders can optimize their setup for improved clearance, comfort, and pedal efficiency.

Whether navigating technical rock gardens or hammering long e-MTB rides, the Eagle 90 BDU38 Crankset ensures smooth, powerful, and responsive performance, making it a must-have upgrade for serious e-MTB riders.