Unique size Mountain Bike Quick Release - Front and Rear 9mm, Default
Mountain bike front and rear quick-release for fast, tool-free attachment of your mountain bike wheels to your frame or fork.
For MTB, HYBRID, and CITY BIKE front and rear hollow axles.
Structure: 80% steel, 20% aluminium.
Easy assembly / dismantling
For hollow 9mm axles.Allows tool-free removal of the wheel without forcing
Repair your product and give your equipment a second life!
For hollow 9mm axles.
Structure,Aluminium: 20%,Steel: 80%