Zipp Service Course SL OS Aluminium Stem
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Looking for a Zipp Service Course SL OS aluminium stem for your road bike? It is made from 7075 aluminium, chosen for a strong, lightweight profile that reduces flex during sprints and acceleration. The stated stiffness is 1.85 g/N·m.
The model is designed for a 1 1/4 inch steerer tube with a reducer to 1 1/8 inches and has a clamp diameter of 31.8 mm. Choose the length and angle according to your riding position: this version is 110 mm long with a ±6° angle. It has a matt black nano blast finish, and Zipp offers a lifetime warranty on the product.
| Material | 7075 aluminium |
|---|---|
| Length | 110 mm |
| Angle | ±6° |
| Clamp Diameter | 31.8 mm |
| Steerer Tube | 1 1/4 - 1 1/8 inches |
| Stiffness | 1.85 g/N·m |
| Colour | Matt black |