No products in the cart.
Silca Presta Chuck Washer
Mouse over to zoom in
Click to open expanded view
- Fully Synthetic Elastomer Base Material
- 5X the durability of traditional rubber materials
- New Two-Stage sealing geometry optimized for all Presta valve stems
- Pressure amplifying dome geometry uses air pressure to clamp valve stem
- Made in the USA
Occasionally, without notice, manufacturers change product design and/or specifications.