Silca Speed Wax Additive Bike Accessories Brand_Summit Excellent durability

Excellent durability

Stay on track with turn-by-turn directions and alerts

Rust-Resistance

the Oltre XR4 Disc absorbs road vibrations

Silca Speed Wax Additive Bike Accessories Brand_Summit Excellent durabilityOne of the secrets behind Secret Chain Blend is that it's a mix of 4 unique types of wax and not just Paraffin like most other hot wax products. This blend of waxes along with our proprietary WS2 has kept the Secret Chain Blend on top of the ZeroFrictionCycling charts for the last 3 years with many competitors reformulating to get close, but none of them able to beat it. The 4 wax mix has allowed SILCA to blend what we felt was the best overall mix of