The Schroth SR 91555-6 2" Lap Belt is a game-changer for those who take their racing seriously. Introduced in 2007, this belt has been a staple for FIA-sanctioned racers and is now fully compliant with SFI 16.5 harness rules, making it legal for all touring NASCAR series. If you're looking to enhance your safety while racing, this is the lap belt you need.
One of the standout features of the 2" lap belt is its superior fit on the human pelvis. The lap belt contacts the Iliac Crest—the prominent bone at the front of your hip—more effectively than a 3" lap belt. This design allows the belt to sit below the crest, distributing force across a larger, sturdier area of your pelvis. As a result, you can achieve a tighter and more secure fit, up to 1.5" tighter than with a 3" belt. This enhanced safety is crucial for any serious driver.
The Schroth SR 91555-6 is designed to integrate seamlessly into a variety of racing setups. Whether you're a seasoned NASCAR driver or a weekend warrior, this harness provides the peace of mind you need on the track. Many users have reported that the installation process is straightforward, allowing for a clean fit in their vehicles.
One 2020 Mustang GT owner shared, “I installed the Schroth SR 91555-6 and felt an immediate difference in how secure I was during high-speed turns. The fit is snug without being uncomfortable, and I love the peace of mind it gives me.”
Another 2019 BRZ owner noted, “The 2" lap belt provides a much better fit than the stock belts. I can tighten it down without any issues, and it feels like a substantial upgrade for track days.”
Upgrade your safety and performance with the Schroth SR 91555-6 2" Lap Belt. It’s not just a harness; it’s a commitment to your safety on the track.
Other Part Numbers:
Schroth #SR 91155NC
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

For more than 60 years, Schroth Racing has been manufacturing racing and tuning (street-legal) harnesses. Today, Schroth provides safety equipment for the motorsport, aviation, and military industries. You will find Schroth harnesses on some of the most prominent drivers in virtually all motorsport series. The company is constantly demanding higher standards from sanctioning bodies to raise awareness of rules that can improve driver safety.
Schroth technology has initiated such improvements of standards and products throughout the industry. Examples of Schroth innovations include the development of the Schroth safety system, the patented RFR(tm) rotary (cam lock) buckle, and the patented HYBRID(tm) restraint. As a licensee to manufacture and distribute the HANS device, Schroth Racing continues to further develop the HANS device through extensive HANS testing.
What is Schroth Racing Known For?Since its inception in 1960, the brand has been conducting rigorous crash tests to enhance product quality and performance in accordance with increasing safety guidelines. Schroth Racing is known all around the world for designing and manufacturing the most technically advanced racing harnesses on the market. Not only does Schroth produce state-of-the-art safety belt systems for all motorsport series, but also for nearly all major airplane and helicopter manufacturers.
With the knowledge gained from extensive testing methods, Schroth Racing can rightfully be called the technology leader in competition racing, tuning, and aviation. Schroth supplies harnesses to F1, IndyCar, WRC, NASCAR, Porsche, ALMS, Dakar Rally, FIA GT, and many other top teams and series around the globe. Furthermore, Schroth offers customized solutions for occupant protection in military ground vehicles, airplanes, and helicopters. The brand also manufactures safety products for rescue vehicles and special-purpose vehicles.
Find Schroth Racing at Vivid RacingSchroth Racing is always on the cutting edge of safety technology and has many patents to its name. So, you can feel good and secure when strapped into their harnesses. If you are ready to upgrade your ride’s seats with a set from Schroth, then look no further. Vivid Racing carries a long lineup of Schroth belts, harnesses, head restraints, Hans devices, helmet hardware, and more! If you have any questions regarding the products above or about Schroth Racing, please call our sales team at (480) 966-3040.