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ZippService Course SL C2 Seatpost


Item # ZIPZ05K

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  • Black/0mm Setback, 31.6x400mm ($160.00)
  • Black/20mm Setback, 31.6x400mm ($160.00)
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Item # ZIPZ05K

Service Course SL C2 Seatpost

The Zipp Service Course SL C2 Seatpost is designed to eliminate impact from the road by offering a more comfortable, dialed fit than other traditional comfort seatposts. This is done with a little help from fine-tuned and secure adjustments made via a carbon fiber post mated with a two-bolt aluminum head. With 0mm and 20mm setback options, nearly any rider can find the perfect fit.

  • Zipp's lightweight seatpost provides shock-absorbing comfort
  • Carbon tube mounts to an aluminum head for precise adjustments
  • Clamp mounts to all saddle rail types
  • 7050 aluminum offers high strength and resist corrosion

Tech Specs
Materialunidirectional carbon, aluminum
Diameter25.4mm, 27.2mm, 31.6mm
Offset0mm, 20mm
Recommended Usecycling
Manufacturer Warranty2 years

Claimed Weight

Claimed weights are provided by the vendor.

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[20mm setback] 249g

Actual weights are measured in-house by the Competitive Cyclist team.

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Does this seatpost require an adapter to mount a Di2 battery in it?