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> Zipp Service Course SL-OS Stem Diameter: 31.8mm Length: 70mm Steerer: 1-1/4 ±4/6/8° Black
Zipp Service Course SL-OS Stem - 70mm 31.8 Clamp 6 deg 1-1/4" Aluminum Matte Black B2. Zipp’s Service Course SL Stem is crafted from 7075 aluminum and features a shape that’s strong and lightweight. To meet the needs of different riders and fit the stem is available in multiple options.Wide range of sizes and 6 deg angle
Service Course SL OS stem made for 1-1/4” steerer tube bikes
Lifetime warranty
- TECH SPECS
| Stem Angle (deg) | 6 |
| S.H.I.S. Stem Clamp Diameter | 31.8 |
| Defined Color | Black |
| Stack Height | 41 |
| Weight | 140 |
| Color | Matte Black |
| Material | Aluminum |
| Length | 70 |
| Bar Clamp Diameter (mm) | 31.8 |