rear shock yss nitro gas cylinder royal enfield 650

This pair of YSS rear shocks comes with a threaded preload adjuster so the user can adjust them to suit their use. These gas shocks will ensure higher performance with the cylinder option. Fully compatible with any 650 TWINS. -- GAS CYLINDER Specs: . TYPE: REAR SUSPENSION . MODEL: NITRO GAS Cylinder . COLOR: Black .Warranty: 2 years