ZIPP SERVICE COURSE 25° STEM exclude_premium_shipping Internal Zipped Pocket and Key

Internal Zipped Pocket and Key Loop

reflective detailing

Five layers of fabric protect the centre

SRAM/Shimano

XT RD-M8000-GS

ZIPP SERVICE COURSE 25° STEM exclude_premium_shipping Internal Zipped Pocket and KeyStrength and style! The ZIPP Service Course stem delivers all you look for in a stemstrength, stiffness, reliability, a precise fit and distinctive look. The Service Course stem offers a faceplate and body design for greater stiffness and easier installation. Its high performance and high value. The Service Course Stems shape and 3D forged construction results in an improved stiffness to weight ratio. The stem design, along with distinctive graphics,