Zipp Service Course Stem Diameter: 31.8mm Length: 105mm Steerer: 1-1/8'' 25° Silver Manufacturer Spec ERD (mm)-600 Air Spring Upgrade Kit -

Air Spring Upgrade Kit - Debonair+ W/ Butter Cup (Includes Air Shaft Assembly

} This tool is used for the alignment of the rear triangle and dropouts

Internal Lock Size Metric 83x140mm Thickness In mm 13mm Bracket Flexframe Internal Lock Size Imperial 3

1:1 shifter-to-derailleur actuation ratio for precise light-action indexing

Contrast fabricPolyester-Recycled 80%

Zipp Service Course Stem Diameter: 31.8mm Length: 105mm Steerer: 1-1/8'' 25° Silver Manufacturer Spec ERD (mm)-600 Air Spring Upgrade Kit -Zipp Service Course Stem 105mm 31. 8 Clamp + 25 1 1 8" Silver. The Zipp Service Course stem delivers all you look for in a high performance stem strength stiffness reliability a precise fit and great visual look. The SC stem offers a new faceplate and body design for greater stiffness and easier installation at a price that meets any riders budget. Forged AL 6061 Machined and relieved faceplate Features stainless steel hardware with TORX heads on all