Fox Kit: Matte Black Super Light Steel Spring (SLS): (T) 2019 [1.385in ID X 500lb/in X 2.4in/61mm Travel X 4.67in TLG], Ref: 033-22-208

This Fox SLS spring kit supplies a matte black Super Light Steel rear-shock spring, a chromoly-based alloy that trims weight over standard steel while keeping its rate consistent. The spring measures 1.385in inner diameter to fit Fox coil shocks, delivers a 500 lb/in rate, and works with shocks running up to 2.4in / 61mm of stroke, with a 4.67in total length. Reference 033-22-208. Pick your rate from rider weight, bike, and leverage ratio to set correct sag. Confirm your shock's stroke and the rate you need before ordering, as spring rates step in fixed increments across the range.