Road Stem

Overview The Road Stem combines lightweight construction, aerodynamic styling, and reliable stiffness to create a clean, integrated cockpit for modern road bikes. Designed to pair seamlessly with our Canta Race, Drive Aero C, and other handlebars featuring a 31.8mm clamp diameter, it delivers a sleek front end that looks as fast as it performs. Engineered for versatility, the stem supports both internal and external cable routing. When paired with the appropriate headset system, it enables a fully integrated setup that's ideal for electronic drivetrains and hydraulic disc brakes, while also remaining compatible with traditional external routing for maximum flexibility. Precision 3D-forged from premium 6061-T6 aluminum, the Road Stem offers an excellent balance of stiffness, strength, and low weight for confident handling and efficient power transfer. Its aerodynamic flat profile helps create a cleaner airflow at the front of the bike, while the understated matte black finish with subtle black graphics complements virtually any road build. Complete with an integrated top cap and compatibility with standard 1 1/8-inch steerer tubes, the Road Stem is the perfect finishing touch for riders seeking a clean, modern cockpit without compromising performance. Key Features Perfect for fully integrated electronic or hydraulic setups 31.8mm bar clamp. Designed for Internal or external cable routing. 3D forged alloy construction for optimal stiffness and low weight. Aerodynamic flat design improves front-end airflow Includes integrated top cap Compatible with road bikes using a 1 1/8 steerer tube Accessory Options: Sold Separately Need a spacer kit? For fully internal cable routing frames the Road stem is to be paired with a R/T Headset Spacer kit. R/T Headset Spacer Kit Tech Specs Length: 70, 80, 90, 100, 110, 120mm (-6°) Angle: 84° (-6°) Material: 3-D Forged 6061-T6 Aluminum Bar Clamp Diameter: 31.8mm Steerer Tube Diameter: 28.6mm (1-1/8in) Stack Height: 40mm Bar Clamp Width: 40mm Clamp Torque: 6Nm Finish: Matte Black with Black Accents Weight: 70mm: 196g, 80mm: 202g, 90mm: 208g, 100mm: 214g,110mm: 228g, 120mm: 232g Manual Road Stem Installation Instructions