Feature:
1. Made of aluminum alloy, with high strength and durability.
2. Suitable for Presta / Schrader valves, for ease of use and compatibility.
3. Left and right: 3 x 7 21 speed.
4. A pair of combined shift/brake lever, compatible with 7 speed box/ice wheel and 3 speed crank.
5. 2 aluminum brake rod can be adjusted according to your own needs.
Specification:
Condition: 100% Brand New
Item Type: Bike Inflator Valve Head
Material: aluminium alloy
Color: black + red
Size: approx. 54mm/2.1inch
Package List:
1 x Bike Inflator Valve Head