Zipp Service Course Stem / +/- 6 Degrees

Lightweight, strong, stiff and reliable, the Zipp Service Course Stem delivers everything you need in a high-performance bicycle stem. It's newly redesigned shape is made from high-strength, 3D-forged 6061 Series Aluminum. This highly durable bike stem features a new faceplate with T25 Torx bolts for a precise fit, easier installation, improved torque accuracy, and better stiffness-to-weight ratio of 1.75g/nm which helps it resist flexing during sprints and accelerations. With a bead-blasted Black body and laser-etched graphics, this aluminum alloy stem offers a +/- 6-degree angle and has great visual appeal that'll work perfectly with any frameset. It's time to upgrade your ride with the Service Course Stem from Zipp. Service Course Stem Features: Precise fit and great visual look compliments all framesets Angle +/- 6-degrees meets the needs of most riders New shape, high-strength, 3D-forged construction Redesigned faceplate and stem offers greater stiffness Resists flexing during sprints and accelerations Highly durable, improved stiffness-to-weight ratio of 1.75g/nm Lightweight 6061 Series Aluminum with stainless steel Torx bolts Reliable T25 Torx bolt ensures safety and won't easily strip Torx bolt provides more accurate torque readings Durable bead-blasted Black with laser-etched graphics Easier installation at a price that meets any rider's budget Clamp diameter: 31.8mm Steer tube diameter: 1-1/8" Stack height: 41mm Clamp width: 47mm Clamp torque max: 5Nm Sizes: 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm Shipping weight: 1.0 lbs. Discounted at ONLY: US$ 54.99