Schroth Rallye Cross ASM 4-Point Harness

Take your safety to the next level with the Schroth Rallye Cross ASM 4-Point Harness — a street-legal*, race-inspired system engineered for serious enthusiasts who want track-ready protection in a simple, reliable package. Featuring Schroth’s patented ASM® (Anti-Submarining) technology, this harness provides superior protection compared to conventional 4-point setups, making it ideal for vehicles without rear seat occupancy.

Key Features

• 4-Point Static Design — Bolts or wraps directly to reinforced vehicle mounting points.
• Patented ASM® Technology — Reduces the risk of submarining in frontal impacts.
• Independent Shoulder Straps — Must mount to structural points for maximum strength and stability.
• Quick-Disconnect V-Tail Strap — V-shaped tail creates near-perfect symmetry with the shoulder straps.
• ECE-R 16.04 Approved & FMVSS Compliant — Road-legal in many regions (check local laws).
• Compatible with Stock Seats — Perfect where rear seat access is not required.
• Universal Left/Right Fit — No side-specific designation for simplified install.

Specifications

What is SCHROTH ASM®?

ASM stands for Anti-Submarining. Traditional 4-point harnesses without an anti-sub strap can increase the risk of sliding under the lap belt during a crash. Schroth’s patented ASM integrates an energy converter into one shoulder strap to significantly reduce this risk, with performance validated even in conjunction with airbags.

Important Notes:

• Must not be installed where rear seat occupancy is desired.
• Shoulder straps must be mounted to structural points (never thin sheet metal or child-seat anchors).
• *Street-legal status varies by region — check your local vehicle registration laws for compliance.