Silca Pre-Waxed Race Chain Size:SRAM XX1 Eagle 12s Rainbow 4 bolts - 10 grams

4 bolts - 10 grams

This race-day specific weapon has raised the bar on tire technology

5 ° grey / 9 ° red

and the opposite end features a pin spanner with two pins to fit many adjusting cups with pin holes

The twin-bolt design features a strong clamp that’s easy to use with plenty of adjustability

Silca Pre-Waxed Race Chain Size:SRAM XX1 Eagle 12s Rainbow 4 bolts - 10 gramsRace day optimized chains that are stripped and waxed ready for race day. Your chain is stripped of all factory grease, ultrasonically cleaned, then hot waxed with Secret Chain Blend for peak performance. Utilizing SILCA's own Chain Stripper to completely strip the factory grease while promoting wax adhesion, increases the single application longevity by up to 30%. Save time and effort of stripping your chain and get the fastest chain treatment