KS rear shocks are the perfect compliment to any suspension system. The CX series air shocks are built for a variety of terrain utilizing ultra-tunable and exceptionally lightweight air springs and dampers - ideal for everything from a 4" cross country rocket to a 6" all-mountain sled. And when things get steep and you find yourself somewhere between "thrill" and "pucker" there's the innovative FDX5 with it's uniquely tunable coil/air spring system. KS shock platforms round out with the FD60 and FD30 offering performance coil-over suspension at an affordable price.