- Made of imported special alloy spring steel material with fine toughness and wearable, it is not easily deformed and high toughness
- Silicone protective cover, good adsorption and high stability. Ensure the smoothest ride possible – even over bumpy terrain – by outfitting your bike with this bicycle seat shock absorber. This adjustable spring fits almost any bike on the market, absorbs shocks in many dimensions, and can handle as much as 220lbs.
- With engraved scale on sides, you can adjust position
- Easy to install and disassemble; installed between the seat cushion and the saddle tube, great shock absorbent
