Features Steel monotube damper bodies with hard chrome-plated shafts Progressively wound springs for a smooth, comfortable ride Adjustable spring preload Mount with existing hardware Lowering the motorcycle will reduce ground and cornering clearance. Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues such as swingarm/axle to exhaust contact, as well as chain/belt guard or tire contact. OEM upper shock mount covers will not fit with these shocks. Specs Reservoir Location Internal Riding Style Street Material Steel Duty Standard Spring Type Single Progressive Rate Color/Finish Black Product Name Shock Absorber Units Pair Mounting Position Rear Type Coilover Monotube Damping Method Hydraulic Extended Length 13.00"