Zipp Service Course Stem - 70mm 31.8 Clamp +/-6 1 1/8" Aluminum Blast BLK B2 ModelNumber=J1512 for riders who prefer an

for riders who prefer an upright position in the saddle

The Chain Catcher Professional is a lighter version of the original K-Edge chain catcher that has been tested and proven

5" 160 mm 15 x 110 mm 44 mm Offset Green D1

Smooth-rolling center knobs and aggressive shoulder lugs

Angle range: 90 - 140 deg

Zipp Service Course Stem - 70mm 31.8 Clamp +/-6 1 1/8" Aluminum Blast BLK B2 ModelNumber=J1512 for riders who prefer anZipp Service Course Stem 70mm 31. 8 Clamp + 6 1 1 8" Aluminum Blast Black B2. 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