1 Pair 3x7 Speeds Shifter: Achieve 3 speeds with the left shifter and 7 speeds with the right shifter. Simultaneously use both shifters for a total of 21 speeds, providing versatile gearing options. High-Quality Aluminum Alloy: The shifters are constructed from premium aluminum alloy, ensuring durability, strength, and lightweight performance. Precision Shift Performance: Equipped with wires and noise-buffering dampers, the shifters deliver precise and consistent shifting performance. The optical gear display indicator allows easy tracking of the gear position. Compatible Design: Designed for handlebars with a 22.2mm diameter, the shifters are compatible with V-brake systems and cable-disc brake systems. The ergonomic design enhances user comfort. V.

Colour: Black
Material: Aluminum alloy
Compatibility: Fits 22.2mm diameter handlebars
Part Type: Shifter
Brand: Unbranded/Generic
MPN: TJ4894670986643
EAN: 4894670986643