- The left thumb shift lever has 3 gears, which is convenient for riding up and downhill
- Bicycle finger shifter with one thumb button for downshifting and one thumb button for upshifting
- The left thumb shift lever is a friction type non-positioning transmission
- TX30 left-finger gear lever is suitable for all bicycles and can provide smooth riding
- Bicycle accessories TX30 is made of ABS plastic, and the rope is steel to ensure safety and durability
This left thumb 3-speed gear lever is made of durable aluminum alloy material and plastic to ensure maximum safety and longevity. The diameter of the screw of the bicycle thumbstick is a common 22.2cm. The left gear is a friction ratchet thumb lever, suitable for three cranksets.
Material: Plastic, Steel Rope.
Size: Fixture: 2.2 cm/0.87 inch.
2. Due to manual measurement, please allow an error of 1-3 cm.
Please make sure you don’t mind before bidding.
1*bicycle gear shifter
Package Dimensions: 5.9 x 2.0 x 0.4 inches