Sprint Wheel 15x17 7in BS Outside Lock Black

The Sprint Wheel 15x17 7in BS Outside Lock Black from Sander Engineering is a precision aluminum beadlock wheel engineered for high-performance off-road and specialty automotive applications. This 15-inch by 17-inch wheel features a 7-inch backspace and 42-spline hub interface, delivering the structural integrity and load-carrying capacity required for extreme terrain, recovery operations, and serious off-road platforms that demand both strength and lightweight performance.

The beadlock design employs an outside lock ring that clamps the tire bead directly to the wheel, a critical feature for aired-down off-road driving where sidewall flex demands maximum bead retention. The aluminum construction combined with black anodized finish provides corrosion resistance in harsh environments—mud, saltwater, and chemical exposure—while maintaining a professional appearance. The 42-spline connection ensures secure seating on compatible hubs. At 27.2 pounds, this wheel balances structural durability with rotational efficiency, reducing unsprung mass compared to heavier steel alternatives while maintaining the rigidity required for extreme conditions.

This wheel is purpose-built for serious off-road enthusiasts, expedition vehicles, rock crawlers, and recovery rigs where bead retention and tire control in low-pressure situations are non-negotiable. The 15x17 dimension provides a balance of sidewall height for compliance and a modern, aggressive stance. The 7-inch backspace accommodates brake clearance and suspension geometry requirements on many full-size and specialty platforms. Buyers integrating this wheel into a complete drivetrain upgrade should verify 42-spline hub compatibility and confirm tire load ratings match the vehicle's intended use, whether overlanding, competition off-road racing, or remote exploration.