ZIPP SERVICE COURSE SL 17° STEM trek kids As riders ride harder

As riders ride harder

the KNUCKLEDUSTER embodies our attention to detail and our focus on function

Casing: 60TPI

3DF Airfit is a multi-impact energy-absorbing impact foam

With more contact area

ZIPP SERVICE COURSE SL 17° STEM trek kids As riders ride harderZipps Service Course SL stem, crafted from 7075 aluminum, features a shape thats strong and light weight, resulting in a best in class 1. 85g per newton meter of stiffness. That results in no flex sprints and accelerations. To meet every riders fit needs, the stem is available in 6 and 17 angles and seven lengths from 70 to 130mm as well as a 140 and 150mm lengths for the 6 stem only. Features Updated distinctive Zipp cosmetics Wide range of sizes and