Bicycle Gear Shift Lever for 21-Speed Mountain Bikes

WEEROCK Bike Shifter Lever: 21-Speed 3x7 Thumb Gear Shift Lever for Mountain Bicycles

The WEEROCK Bike Shifter Lever offers a 3x7 21-speed shifting system, featuring a 3-speed front shifter on the left and a 7-speed rear shifter on the right, complete with cables.

This shifter lever is designed to be compatible with a wide range of bicycles, including mountain bikes, road bikes, folding bikes, commuter bikes, and fixed-gear bikes. The handlebar diameter it fits is 22.2mm.

Gear View Window Design: Both the left and right shift levers are equipped with a gear display window, allowing you to easily and quickly view the current gear during your ride.

High-Quality Material: The bicycle gear lever is constructed with high-strength nylon, providing a lightweight, integrated design, and easy control.

Bonus Gift: Included in the packaging is a pair of bike grips, which you can use to replace the existing grips when you replace the shift levers.

Overall, the WEEROCK Bike Shifter Lever offers a 21-speed shifting system, designed for versatility and ease of use, with a gear display window and durable nylon construction. The included bike grips provide a thoughtful added bonus for your cycling experience.

product information: