Weld Racing 71MB7047A29A RT-S S71 17x4.7 Black Forged Aluminum Drag Front Wheel

The Weld Racing RT-S S71 is a purpose-built, three-piece forged aluminum drag racing front wheel designed to deliver maximum strength with minimal rotational weight. Constructed in Kansas City, USA, this 17 in. x 4.7 in. wheel features a forged billet center and cold forged rim shells assembled via a unique welded process — combining the structural integrity of a forged wheel with the size flexibility of a modular design.

Key Features:

• Size: 17 in. diameter x 4.7 in. width
• Bolt Pattern: 5 x 4.5 in. (5 x 114.3mm)
• Backspace: 2.9 in.
• Finish: Black anodized center
• Construction: 3-piece forged aluminum — forged billet center with cold forged barrel shells
• Pad Height: Medium — designed for high-performance factory brake systems and many aftermarket brake systems
• Lug Nut Type: Conical lug nuts required (17 in. wheels)
• Includes: Center cap and valve stem
• Manufactured: Made in Kansas City, USA
• Meets SAE J2530 aftermarket wheel standards

The medium pad mounting height accommodates a wide range of high-performance factory disc brake systems as well as many popular aftermarket setups. As a narrow front drag wheel, this S71 is ideal for street/strip builds where reducing front-end rotating mass is critical for improved 60-foot times and overall elapsed time (ET). Conical (cone) seat lug nuts are required for proper installation on 17 in. RT-S wheels.