Alpha-1
Multiple Finish Options
WELD Racing has taken its revolutionary Delta-1 technology to 15 inch sizes with the introduction of the all-new Alpha-1 wheel. The Alpha-1 features WELD’s exclusive hubless design pioneered and proven in NHRA Pro Stock, Funny Car, and Top Fuel racing. Setting a new standard for lightweight drag wheels, the Alpha-1 is specifically designed for sportsman racers competing in the radial and small tires classes. The Alpha-1 is available in a 15 inch diameter with widths ranging from 8 to 16 inches and in all popular bolt patterns.
- 3-Piece forged construction
- Optimized for weight reduction
- Floating hubless design found on the Delta-1
- Black anodized or polished finish
- Forged 6061 beadlock rings
- SFI 15.1 Certified
- Pro SFI 15.3 Version available
| Part Number | Size | Bolt Pattern | Offset | Back Spacing | Bore | Load Rating | Finish |
|---|---|---|---|---|---|---|---|
| 83B-510206MBS | 15x10 | 5x4.5 | -64 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B-510208MBS | 15x10 | 5x4.5 | -38 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-510210MBS | 15x10 | 5x4.5 | -13 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-510276MBS | 15x10 | 5x4.75 | -64 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B-510278MBS | 15x10 | 5x4.75 | -38 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-510280MBS | 15x10 | 5x4.75 | -13 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-510B278MBS | 15x10 | 5x4.75 | -38 | 4 | 3.18 | Black Center - Black Shell | |
| 83B-512206MBS | 15x12 | 5x4.5 | -89 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B-512208MBS | 15x12 | 5x4.5 | -64 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-512210MBS | 15x12 | 5x4.5 | -38 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-512276MBS | 15x12 | 5x4.75 | -89 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B-512278 | 15x12 | 5x4.75 | -64 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-512278MBS | 15x12 | 5x4.75 | -64 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-512280 | 15x12 | 5x4.75 | -38 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-512280MBS | 15x12 | 5x4.75 | -38 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-514208MBS | 15x14 | 5x4.5 | -89 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-514210MBS | 15x14 | 5x4.5 | -64 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-514278MBS | 15x14 | 5x4.75 | -89 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-514280CBS | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-514280CPS | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-514280MBS | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-515208CBS | 15x15 | 5x4.5 | -102 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-515208MBS | 15x15 | 5x4.5 | -102 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-515210CBS | 15x15 | 5x4.5 | -76 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-515210MBS | 15x15 | 5x4.5 | -76 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-515278CBS | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-515278MBS | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-515280CBS | 15x15 | 5x4.75 | -76 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-515280MBS | 15x15 | 5x4.75 | -76 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-515B278MBS | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Black Center - Black Shell | |
| 83B-516210CBS | 15x16 | 5x4.5 | -89 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-516210MBS | 15x16 | 5x4.5 | -89 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-516278CBS | 15x16 | 5x4.75 | -114 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-516278MBS | 15x16 | 5x4.75 | -114 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B-516280CBS | 15x16 | 5x4.75 | -89 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B-516280MBS | 15x16 | 5x4.75 | -89 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B510206F | 15x10 | 5x4.5 | -64 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B510210F | 15x10 | 5x4.5 | -13 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B510276F | 15x10 | 5x4.75 | -64 | 3 | 3.18 | Black Center - Polished Shell | |
| 83B510280F | 15x10 | 5x4.75 | -13 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B512210F | 15x12 | 5x4.5 | -38 | 5 | 3.18 | Black Center - Polished Shell | |
| 83B514278F | 15x14 | 5x4.75 | -89 | 4 | 3.18 | Black Center - Polished Shell | |
| 83B514280F | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Black Center - Polished Shell | |
| 83P-510206 | 15x10 | 5x4.5 | -64 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-510206MPS | 15x10 | 5x4.5 | -64 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-510208MPS | 15x10 | 5x4.5 | -38 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-510210MPS | 15x10 | 5x4.5 | -13 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-510276MBS | 15x10 | 5x4.75 | -64 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-510276MPS | 15x10 | 5x4.75 | -64 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-510278MPS | 15x10 | 5x4.75 | -38 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-510280MBS | 15x10 | 5x4.75 | -13 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-510280MPS | 15x10 | 5x4.75 | -13 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-512206MPS | 15x12 | 5x4.5 | -89 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-512208MPS | 15x12 | 5x4.5 | -64 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-512210MPS | 15x12 | 5x4.5 | -38 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-512276MBS | 15x12 | 5x4.75 | -89 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-512276MPS | 15x12 | 5x4.75 | -89 | 3 | 3.18 | Polished Center - Polished Shell | |
| 83P-512278MBS | 15x12 | 5x4.75 | -64 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-512278MPS | 15x12 | 5x4.75 | -64 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-512280MBS | 15x12 | 5x4.75 | -38 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-512280MPS | 15x12 | 5x4.75 | -38 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-514208MPS | 15x14 | 5x4.5 | -89 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-514210MBS | 15x14 | 5x4.5 | -64 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-514210MPS | 15x14 | 5x4.5 | -64 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-514278MBS | 15x14 | 5x4.75 | -89 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-514278MPS | 15x14 | 5x4.75 | -89 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-514280MBS | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-514280MPS | 15x14 | 5x4.75 | -64 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-515208CPS | 15x15 | 5x4.5 | -102 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-515208MPS | 15x15 | 5x4.5 | -102 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-515210CPS | 15x15 | 5x4.5 | -76 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-515210MBS | 15x15 | 5x4.5 | -76 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-515210MPS | 15x15 | 5x4.5 | -76 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-515278 | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-515278CPS | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-515278MPS | 15x15 | 5x4.75 | -102 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-515280CPS | 15x15 | 5x4.75 | -76 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-515280MPS | 15x15 | 5x4.75 | -76 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-516210CPS | 15x16 | 5x4.5 | -89 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-516210MPS | 15x16 | 5x4.5 | -89 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-516278CPS | 15x16 | 5x4.75 | -114 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-516278MBS | 15x16 | 5x4.75 | -114 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-516278MPS | 15x16 | 5x4.75 | -114 | 4 | 3.18 | Polished Center - Polished Shell | |
| 83P-516280CPS | 15x16 | 5x4.75 | -89 | 5 | 3.18 | Polished Center - Polished Shell | |
| 83P-516280MPS | 15x16 | 5x4.75 | -89 | 5 | 3.18 | Polished Center - Polished Shell |
Details
- Construction
- 3-Piece
- Series
- Drag Rear Wheels
- Use
- Drag
- Material
- Forged Aluminum
- Sub Style
- Multiple Finish Options
- Product Shortname
- Alpha-1
Part Number Information
- upc
- 190300109852
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