Zipp Service Course SL-OS 1 1/4" 31.8 Stem

The Service Course SL-OS stem from Zipp can be combined with both 1 1/4" and 1 1/8" steerer tubes thanks to the included reduction sleeve. It is made of light, strong 7075 aluminium and has great stiffness values.

Specifications:

Application: Road
Design: Ahead
Steerer Clamp: 1 1/4" , 1 1/8"
Stack Height (steerer tube): 41 mm
Handlebar Clamp: 31.8 mm
Lengths: 70 mm, 80 mm, 90 mm, 100 mm, 110 mm, 120 mm, 130 mm
Angle: +6°/-6° (FlipFlop)

Technical Information:

Material: aluminium (7075)
Face Plate Material: aluminium (7075)
Bolt Material: titanium

Approved For:

Weight Limit: 100 kg total weight

Features:

- reworked signature Zipp look
- stable and lightweight shape, first-class stiffness
- for 1 1/4" steerer tubes or 1 1/8" with reduction insert (included)
- matt black nanoblast aluminium with high gloss logos
- alternative clamp plate with integrated Zipp QuickView mount available separately

Manufacturer Numbers:

70 mm 6°: 00.6518.041.000
80 mm 6°: 00.6518.041.001
90 mm 6°: 00.6518.041.002
100 mm 6°: 00.6518.041.003
110 mm 6°: 00.6518.041.004
120 mm 6°: 00.6518.041.005
130 mm 6°: 00.6518.041.006

Only available to European & Russian customers.

Contents:

- 1 x Zipp Service Course SL-OS stem
- 1 x reducers