Crank Arm Right 170mm for Bafang Electric Bicycle

Bafang Mid-Drive Replacement Right Crank Arm (170mm)

Upgrade or repair your electric bike with this high-quality 170mm Right-Side Crank Arm, specifically engineered for Bafang Mid-Drive Motor Kits. Whether you've stripped your pedal threads or are looking for a durable replacement, this aluminum alloy crank arm provides the perfect fit and reliable performance for your e-bike conversion.

Key Features

• Perfect Compatibility: Designed specifically for the Bafang Mid-Drive series, including the BBS01, BBS02, and BBSHD (250W to 1000W models).
• Precision Engineering: Features a horizontal square taper spindle interface for a secure, wobble-free connection to your motor.
• Durable Construction: Built from high-strength Aluminum Alloy, offering a lightweight yet rugged solution that stands up to the high torque of mid-drive motors.
• Standard Sizing: The 170mm length maintains the original geometry of your bike, ensuring a comfortable and familiar mechanical feel while pedaling.

Specifications

Installation Tip

When installing your pedals, remember that the Right Crank Arm uses standard threading—tighten your pedal by turning it clockwise. Ensure the crank arm is fully seated on the motor spindle before tightening the fixing bolt to prevent rounding out the square taper.

Note: This listing is for the Right Crank Arm only. Fixing bolts/screws are not included unless otherwise specified.