RaceFace Aeffect-R Ebike Crank Arm Set - 165mm

Experience the perfect blend of strength and performance with the RaceFace Aeffect-R Ebike Crank Arm Set. Designed specifically for Bosch drive systems, these cranks offer a premium upgrade for your eMTB setup.

• Optimized for Bosch Gen 4 Performance Line CX drive systems for enhanced compatibility.
• Constructed from durable 7050 aluminum for long-lasting performance.
• Defined color: sleek black, adding a modern touch to your bike.
• Pedal spindle size of 9/16" ensures a secure fit for your pedals.
• Designed specifically for eBike use, providing reliable power transfer.

How to use / Ideal for: The RaceFace Aeffect-R crank arms are ideal for mountain biking enthusiasts looking to enhance their eBike's performance. Simply install them onto your Bosch Gen 4 drive system for a seamless riding experience.

Details: This crank arm set features a spindle interface type of ISIS and is compatible with Bosch Gen 2 drive systems, although not optimized for them. Size: 165mm.