Shifter TS38-7 left/right, 21-speed

The LTWOO TS38-7 shifter set is designed for bicycles with 21-speed drivetrains (3x7), offering quick and precise gear changes. It includes the left shifter (3 speeds) and right shifter (7 speeds), fully compatible with standard MTB and trekking derailleurs. The ergonomic design ensures comfortable use, while the optical gear indicator provides clear and intuitive gear selection. Specifications: Model: LTWOO TS38-7 Type: left + right shifters Compatibility: 3x7 (21 speeds) drivetrains Left shifter: 3 speeds Right shifter: 7 speeds Optical gear indicator Use: MTB, trekking, city bikes Advantages: Smooth and precise gear shifting Complete set for 3x7-speed drivetrains Ergonomic design for comfortable use Optical indicator for quick gear reading Ideal for recreational MTB, trekking, and city bikes