Sparco Adjustable Seat Side Mount - Steel SP04 The Sparco SJ Pro K-3

The Sparco SJ Pro K-3 redefines what a karting rib protector can be — delivering certified impact protection in a jacket-style design that's far more comfortable to wear than traditional hard-shell vests

This lightweight wind breaker jacket is constructed from a soft

914 All Due to the many available color options

dual quick-release buckles

weigh less than 38 ounces

Sparco Adjustable Seat Side Mount - Steel SP04 The Sparco SJ Pro K-3Sparco 3 piece Adjustable Side Mounts are designed to fit Sparco Racing seats and allow for maximum adjustability. Each bottom frame is 580mm long, while the multi drilled design helps find the perfect driving position. The 3mm thick steel construction is FIA approved. Sold as a pair to mount one racing seat.