About this itemHigh-quality materials: The bicycle shifter kit is made of strong aluminum alloy, strong and durable, light and easy to control. Long lifespan, you can use them with confidence.2 models: with 3x7 speed mountain bike thumb shifter. The shift and lever types are divided into left 3 gears and right 7 gears, and the bike can shift gears accurately. Comfortable and easy movement, improved handling performance.High-performance group: The bicycle brake lever offers good grip, better and more comfortable handling, so you can adjust the pedal speed and control the energy consumption. Installation and dismantling are very quick and convenient.Driving pleasure: Excellent gear lever design meets ergonomic standards. When you ride outdoors, shifting and br.

Product type: Bike shifter, bicycle brake shifter
Occasion: City bike
Type: Mountain bike accessories, bicycle shift lever
Special features: Durability,Guarantee
Colour: Black
Material: aluminum alloy
Gear position: 21
Speed: front 3, rear 7
Opening: 22.2mm
Brand: Unbranded
Part Type: Shifter Set