Competitive CyclistNew · Checked Sep 20, 2026, 5:22 AM
$154.80In stockVisit store
Seatposts
Zipp Service Course SL Seatpost
31.6 mm · 400 mm · 0 mm offset · Matte with stealth decals · 31.6 mm · 400 mm · 0 mm offset · Matte with stealth decals
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
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Report a correction- Technical review
- Jul 28, 2026
- Compatibility review
- Reviewed Jul 28, 2026
Approved technical sources
- SP-SC-SL-C2 exact package and specificationsManufacturerSource checked Jul 28, 2026Evidence reviewed Jul 28, 2026
Technical data
Specifications
- Seatpost diameter
- 31.6 mm
- Seatpost length
- 400 mm
- Seatpost offset
- 0 mm