Zipp SERVICE COURSE SL Carbon Seatpost 25.4 X 400mm Matte with White Decales Compatio_Enriched Designed for indoor use on

Designed for indoor use on Saris trainers only and should not be ridden outdoors

Giant’s all-new aluminum Contact SL stem is stiff

Bead-blasted

Requires additional valve stem for tubeless setup

Pure Flow Tube snaps to hanging hook to allow vertical hanging and drainage

Zipp SERVICE COURSE SL Carbon Seatpost 25.4 X 400mm Matte with White Decales Compatio_Enriched Designed for indoor use onSince the introduction of our line of Service Course SL components weve had amazing success with our pro level athletes in all disciplines. While the successes have been proving, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to introduce our completely