Description
Stem Zipp Service course 25° 1 1/8 blast
The Zipp Service Course stem meets all the criteria you would expect from a good stem: strength, rigidity, reliability, ergonomics and recognizable style. The clamping plate and body design of the Service Course stem provide more rigidity and easier installation. High performance, excellent value. Thanks to the 3D shape and construction of the Service Course stem, the stiffness-to-weight ratio is improved. The stem's design and distinct graphic elements enhance the look of modern frames. Made of 6061 aluminum, the stem is very stiff and therefore ideal for sprints and accelerations.
- New body and clamping plate geometry for improved rigidity and easier installation.
- Stem available with ±6° and 25° angles.
- Best stiffness-to-weight ratio on the market.
- Stays in place with a four screw clamp plate with T25 Torx bolt heads.
- Integrated bike computer mount Zipp QuickView available separately.
- Lifetime warranty.
- Model: ST-SC-B2.
- Material: Aluminum, AL-6061.
- Stem angle: 25°.
- Clamp diameter: 31.8 mm.
- Fork pivot: 1-1/8".
- Color: Blast Black.
- Screws: Steel.
- Horizontal distance between faceplate screws: 27 mm.
- Vertical distance between front plate screws: 42 mm.
- Material Aluminum Handlebar Diameter 31.8 Fork Pin 1''1/8 Stem Length 120 Stem Angle 25
