The Service Course® Stem delivers all you look for in a high-performance stem: stiffness, strength, a precision fit, reliability, and great aesthetics. With a wide range of angles and stem lengths allowing for better compliance and all-around comfort. The redesigned Service Course stem now offers a new faceplate and body design for greater stiffness and easier installation at a price that meets any rider’s budget.
Sliver is Sexy
Stand out in today's seas of black and stealth colour schemes. This new reiteration of Zipp service course stems comes in a picture-perfect Matt Silver. Sure to stand out of the crowd at the café. Made to suit any and all kinds of bikes.
Reassured with Research and Development
With great success on racecourse worldwide. Zipp has drawn from the service course predecessors and improved greatly. The new faceplate allows not only easier installation, but better body geometry improves both comfort and stiffness for the rider. These new features combined with a leading stiffness to weight ratio that trumps any other competitor in the field. This stem is born to perform.
• Clamp torque - max 5Nm
• Material 6061 aluminium
• Hardware Stainless steel with Torx® T25 heads
• Distinctive Matt Silver Finish
• Leading stiffness to weigh ratio (1.75g/Nm)
• T25 adapter included
• Angle: +/-6°
• Stem length: 80mm
• Weight: 141 Grams
• Steer tube diameter: 1-1/8in
• Clamp Diameter: 31.8mm
• Stack height: 41mm
• Clamp width: 47mm