Zipp’s Service Course SL stem, crafted from 7075 aluminum, features a shape that’s strong and lightweight, resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. To meet every rider’s fit needs, the stem is available in ±17° angle and seven lengths from 70 to 130mm. This stem is a favorite of Zipp ambassadors and pro athletes.
Weight supplement: manufacturer information, size
| Product Name: | ZIPP Service Course SL 31,8 Stem - 17° - matte black |
| Manufacturer: | ZIPP |
| Item Code: | ZIP501111 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | Road Bike |
| Handlebar Clamp Ø: | 31,7 / 31,8mm |
| stem angle: | +-17° |
| Model year: | 2026 |
| Color: | Black |
| weight: | 136g |
| Weight Source: | Manufacturer |
| Stem Version: | Ahead - Flip Flop |
| Steerer Tube Ø - Top: | 1 1/8“ |
| GTINs: | 710845861697, 710845861673, 710845861680, 710845861703, 710845861710, 710845861727, 710845861734 |
| Manufacturer page: | http://www.zipp.com |