Zipp Service Course Stem - 60mm 31.8 Clamp +/-6 1 1/8" Aluminum Blast BLK B2 MFPN=05-HUB-CRW-RFC-LHD-BLK }Abus Macator Helmet - Velvet

}Abus Macator Helmet - Velvet Black Small

Affordable shifter with the time-tested GripShift design and construction

Slightly textured center-tread with traditional chevron side-tread pattern provides excellent grip in wet or dry conditions

More than an aero extension this is an integrated shifting system for the modern triathlon/TT bike

6 x 400mm 18mm Offset Matte Carbon

Zipp Service Course Stem - 60mm 31.8 Clamp +/-6 1 1/8" Aluminum Blast BLK B2 MFPN=05-HUB-CRW-RFC-LHD-BLK }Abus Macator Helmet - VelvetZipp Service Course Stem 60mm 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