A TRS six-point harness cut for Caterham’s cabin geometry. Part number MH560-300. Road and track approved. Six-point layout with sub strap. 3-inch (75mm) shoulder straps, 2-inch (50mm) lap and sub. Aircraft rotary buckle. Bolt-in installation. Eight colour choices.
The defining feature is the shoulder strap length. Caterham’s roll hoop sits close to the driver’s head, which means a standard-length TRS shoulder strap wraps too far around the bar and sits at the wrong angle. TRS cuts the shoulder straps shorter on the Caterham version so they route correctly around the bar and sit at the geometry the shoulder-to-back line requires. The eyebolts supplied with the harness are specified for that shorter run.
Road and track approved, not FIA homologated. The attributes show Not HANS Compatible, which reflects that most Caterham club use does not require HANS integration at a non-FIA event. If your class regulations change to require FIA harnesses, this version will not satisfy them; discuss with us and check the current FIA-rated option for the car.
If you are fitting this to an older Caterham (pre-2005 Seven or early build dates), check the roll hoop dimensions match the car the strap length was designed for before installing. The strap routing should sit correctly across the top of the hoop with a clean line down to the anchor point.









