Rundeer Crankset for Hummer E-bike E-Bike Controller Safey protection: Features a total

Safey protection: Features a total of 4 safety features

The 36V 10Ah battery delivers up to 50 km (32 miles) per charge

Original equipment pads for no-compromise disc brake performance

Precision-Machined Fit: Designed specifically for Hummer series folding electric bikes

Rundeer Crankset for Hummer E-bike E-Bike Controller Safey protection: Features a totalCompatibility: Designed for use with the Rundeer Hummer series folding e bikes. Durable Material: Crafted from high strength materials, these cranksets are lightweight yet robust enough to endure the rigors of the trail. Innovative Design: Featuring a lightweight construction, they add minimal weight to your bike, enhancing comfort and ease of riding. Effortless Installation: Quick and easy to install with minimal tools required.