The Weld S81 is a forged aluminum wheel from Weld's RT-S street and strip line, built light for drag and high-performance use. This 17x10 fitment runs a 5x120 bolt pattern with a +43mm (ET43) offset and 7.2 in of backspacing, and uses the High Pad mount for roughly 2.05 in of caliper clearance to fit large brake packages. It is load rated to 1,580 lb with an 80.77 mm center bore.
Specifications
| Type | Forged drag wheel, RT-S S81 (High Pad) |
| Diameter | 17 in |
| Width | 10 in |
| Bolt Pattern | 5x120 |
| Offset | +43mm (ET43) |
| Backspacing | 7.2 in |
| Finish | Black |
| Center Bore | 80.77 mm |
| Load Rating | 1,580 lb |
| Part Number | 81HB7100N72A |
| Quantity | 1 (sold individually) |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
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