RockShox Steel Coil Spring (S) 2.50/2.75" x 650# Black Weight-92 thanks to the Tri-Layer insulation

thanks to the Tri-Layer insulation and radiant heat reflective technology

tacky texture keeps your hands from slipping in all weather conditions with or without gloves

To get a feel for optimal tension

comfort and warmth

The bladder can be removed for cleaning

RockShox Steel Coil Spring (S) 2.50/2.75" x 650# Black Weight-92 thanks to the Tri-Layer insulationDesigned for RockShox Vivid and Kage rear frame shocks (running change from black to gray color on select sizes rates) A steel notched spring retainer collar should be used on all spring rates 550 lbs or greater. Alloy can be used on spring rates 500 lbs and lower For Drop Stop bottom out bumpers and spring collars, see rear shock service parts TECH SPECS stroke 63 70mm 2. 50 2. 75" rate (lbs) 650