Zipp Service Course SL 130mm Alloy Road Bike Stem +6/-6 Black Compatibility_EX1 reducing the risk of flats

reducing the risk of flats during your most challenging rides

Engineered for lightweight racing applications

and efficient energy transfer for sustained high-speed riding

where reducing shear forces can significantly extend equipment lifespan and improve safety outcomes

Whether you're grinding rails

Zipp Service Course SL 130mm Alloy Road Bike Stem +6/-6 Black Compatibility_EX1 reducing the risk of flatsUpgrade your bike's cockpit with the Zipp Service Course SL Stem 130mm, a perfect blend of lightweight performance and durable engineering. Crafted from high grade 7075 aluminum, this stem offers exceptional stiffness of just 1. 85 grams per Newton meter, ensuring no flex power transfer during sprints, climbs, or aggressive accelerations. Its sleek matte black finish provides a professional look that complements any road bike styling. Materials &