Simpson Hybrid Sport - SFI - M6 Anchors Size:X-Large The ST5 GT Offshore is

The ST5 GT Offshore is designed for Offshore Boat Racing but ready for GT cars

as well as combating blood circulation problems

ST5 FN Carbon ABP

Non SFI Rated

Simpson Hybrid Sport - SFI - M6 Anchors Size:X-Large The ST5 GT Offshore isSimpson's Hybrid Sport, SFI 38. 1 Approved head & neck restraint system and it is manufactured of high quality composite and carbon fiber in the USA. It was developed through extensive testing combining the patented Seatbelt Anchor System (optional) and the patent pending Side Stabilizing Gusset. The compact design (7") minimizes the size giving you the first device not requiring seat modification. The Simpson Hybrid Sport offers the same features as