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ZIPP Service Course 31,8 Stem - 6° - blast black

ZIPP Service Course 31,8 Stem - 6° - blast black

Strength and style!

The ZIPP Service Course® stem delivers all you look for in a stem—strength, stiffness, reliability, a precise fit and distinctive look.

The Service Course stem offers a faceplate and body design for greater stiffness and easier installation. It’s high performance and high value. The Service Course Stem’s shape and 3D-forged construction results in an improved stiffness-to-weight-ratio. The stem design, along with distinctive graphics, also complement the aesthetics of modern frames. Made from 6061 aluminum, the stem resists flexing during sprints and accelerations.



  • Faceplate and body geometry designed for greater stiffness and easier installation
  • Bead blast black finish with updated Zipp cosmetics
  • ±6° rise, 1 1/8"
  • Leading Stiffness-to-weight
  • Secure with four bolt faceplate using Torx T25 bolt heads.
  • Lifetime warranty
  • Zipp Quickview integrated compute mount available separately

Weight supplement: manufacturer information, size

Fact Sheet of ZIPP Service Course 31,8 Stem - 6° - blast black

Product Name: ZIPP Service Course 31,8 Stem - 6° - blast black
Manufacturer: ZIPP
Item Code: ZIP501093
activity: Cycling
material: Aluminium
usage bikesport: Road Bike, MTB
Steerer tube Ø: 1 1/8" straight ahead, 1 1/8"-1 1/4" tapered, 1 1/8"-1 1/2" tapered, 1 1/8"-1 3/8" tapered
Handlebar Clamp Ø: 31,7 / 31,8mm
stem angle: +-6°
Model year: 2024
Collection: Full year
Color: Black
weight: 245g
Weight Source: Manufacturer
Stem version: Ahead - Flip Flop
Manufacturer page: http://www.zipp.com