Weld Racing 71LB8105A77A RT-S S71 18x10.5 Black Anodized Wheel 5x4.5 7.7BS Low Pad

The Weld Racing RT-S S71 is a performance street and strip wheel that brings WELD's application-flexible racing technology to the road. Part number 71LB8105A77A is an 18-inch by 10.5-inch wheel with a 5x4.5-inch (5x114.3mm) bolt pattern, 7.7-inch backspace, and a +50mm offset, featuring a black anodized center with a Low Pad hub mounting configuration.

Key Features:

• 3-piece welded construction using a unique welded modular assembly process for a superior strength-to-weight ratio
• Forged billet aluminum center and cold forged rim shells for maximum durability and reduced unsprung weight
• Black anodized center finish for a clean, aggressive appearance and long-term corrosion resistance
• Low Pad hub configuration — designed to clear drum brakes, early disc brakes, and aftermarket drag racing brake systems
• Three available mounting pad heights across the S71 line to clear a wide range of brake packages, from drum brakes to large multi-piston calipers
• Surpasses SAE J2530 Aftermarket Wheel (Street) Standards
• Tested using F.E.A. (Finite Element Analysis) and in-house destructive testing to ensure safety and reliability
• Conical lug nuts required for 18-inch diameter wheels (sold separately)
• Manufactured from primary forging-grade aluminum alloys for maximum strength and durability
• Center cap and valve stem included
• Made in Kansas City, MO, USA

The classic WELD Racing 5-spoke star design combines iconic motorsport styling with engineered performance. The S71 RT-S series is an ideal choice for high-performance street driving, drag racing, road course, and autocross applications.