Coil IL is the world’s most compact and lightweight fully-adjustable coil shock, designed to fit bikes in the 120mm – 140mm rear travel range. It’s a great choice if you want to expand the downhill capability or increase the suspension tuning possibilities of these lightweight and efficient bikes. For bikes with 120 – 140mm rear travel. Lightest fully adjustable coil shock on the market. Gives short travel bikes serious downhill capability. Offers a more plush and planted feel than small air shocks. Progressive spring mimics ramping end-stroke support of air shocks. *Cane Creek Coil IL shocks are not recommended for bikes that use "clevis" style suspension designs. They are not compatible with Specialized Stumpjumper & Turbo Levo models. For additional information, read this support article. For information regarding compatibility with the Transition Spur, read this support article. Bike Fitment ListWhich VALT Spring do I need?Product Specifications Table All shock returns are subject to a 20% restocking fee.