Made of stainless steel material, rust-proof,high intensity and high elastics.
Easily to install, simply release and tighten quick release skewer for spring replacements.
Used for fixed on both ends of the quick release, play a elastics pad effect, effectively prevent quick release loose.
It mainly used for fixing the two ends of the quick-release hub for quick-release hubs, used as a spring pad, effectively improving the quick release fixation strength.
Great for bike front rear quick release skewer, skewer hollow shaft, axle fixed rod and etc.