Schroth QuickFit Pro Four-Point Harness

For the first time, a four-point harness has been designed for use with a HANS device and your car's stock seats¹. Perfect for HPDE, Track Day, and Driving School cars, the Schroth QuickFit Pro four-point harness provides your customers a safer, more authentic driving experience by driving with a HANS device. With this harness, you don't have to spend thousands of dollars on a roll bar, new seats, and six-point harnesses to run safely on track!

Coupled with a vehicle’s existing safety systems, the Schroth QuickFit Pro is designed to maximize effectiveness of your HANS device. Traditional four-point harnesses are sewn to lap belts, and don’t join at the center cam lock. This creates a six- to eight-inch gap. The Schroth QuickFit Pro answers this problem by allowing each shoulder belt to angle towards the cam lock, integrating with the HANS device.

The Schroth QuickFit Pro works in conjunction with your car’s seat belt pre-tensioner and airbag for additional peace of mind. The QuickFit Pro clicks into the car’s female seat belt receptacle, notifying the car’s airbag computer that the seat is in use and the driver is restrained. The pre-tensioner is also activated. This device ignites a pyrotechnic charge if an accident happens, tightening the lap belt and holding your driver in snugly.

¹ Important: the Schroth QuickFit Pro Four-Point Harness is meant to be used only with stock front seats that have passed a seat-back strength test by the auto manufacturer.