Compact model for 21-inch bikes
speeds, uses a single-lever gear changing system to increase and decrease the gears of the bicycle, it is a simpler system that still offers agility for the cyclist.
-----Specifications------
Brand: Shimano
Model: TX30
For 3x7v gears - 21 speeds - Right
7 speeds
Black color
Material: Nylon and steel
Exchanges with just one click
SL-TX30 3v Gear Lever
----- Specification
Brand: Shimano
Model: Tourney SL-TX30
Black color
3v / Left
