Weld Racing 70MB7070B48A S70 Beadlock Wheel

The Weld Racing S70 Beadlock Wheel (70MB7070B48A) is a purpose-built competition wheel engineered for high-performance drag racing and off-road applications where tire retention is critical. Constructed from aerospace-grade aluminum, the S70 series delivers exceptional strength-to-weight performance that serious racers demand.

Key Features:

• Beadlock Design: Mechanical beadlock ring secures the tire bead for reliable performance at low tire pressures and under extreme launch loads
• Aerospace-Grade Aluminum Construction: Lightweight yet strong enough to handle the rigors of competition
• Flow-Formed Manufacturing: Weld's proprietary process creates a stronger, lighter wheel compared to conventional casting methods
• Precision Machined Finish: CNC-machined surfaces ensure accurate fitment and a clean, race-ready appearance
• High-Strength Hardware: Includes grade-8 beadlock ring bolts for secure, consistent clamping force
• SFI Certified: Meets or exceeds SFI 15.1 specifications for sanctioned motorsports competition

Weld Racing has been a trusted name in motorsports wheel manufacturing for decades, producing wheels used by professional teams across drag racing, road racing, and off-road disciplines. The S70 series continues that legacy with a wheel that balances competition-level durability with the precision engineering that Weld is known for.