SLS Coil Spring - Matte Black Spring Weight:275lb/in DH-rated shock pairs well with

DH-rated shock pairs well with all Marzocchi forks

Weight weenies need not apply

Ultra-lightweight tempered silicon-chromium steel spring

Buy this upgrade kit and follow the install instructions (or have your bike shop swap it out for you) and you too will be riding the buttery smooth Z1 Coil in no time

SLS Coil Spring - Matte Black Spring Weight:275lb/in DH-rated shock pairs well withSLS (Super Light Steel) springs are now available for Bomber CR rear shocks. These SLS springs are a lighter weight steel spring option offered in addition to our standard steel springs. The new SLS springs from FOX are lighter than titanium springs at more affordable prices. A proprietary surface treatment and stress relief process removes residual stresses from the spring, allowing them to withstand higher stresses. Each spring is optimized by using