Service Course
Brand: Zipp
Road stem in 3D-forged 6061 aluminium, the entry-level model in Zipp's Service Course range (152 g in the 6 degree version, 100 mm length). Body and faceplate designed for better stiffness and easier fitting, with a claimed stiffness-to-weight ratio of 1.75 g per newton-metre. Four Torx T25 faceplate bolts, 31.8 mm bar clamp, 1 1/8 (28.6 mm) steerer. Available in plus or minus 6 degree and plus or minus 25 degree angles, in sand black or silver finish.
| Type | Stem |
|---|---|
| Model years | since 2020 |
| Variants | 60 mm, 70 mm, 75 mm, 80 mm, 90 mm, 100 mm, 105 mm, 110 mm, 120 mm, 130 mm |