Garmin Gravity Cap Computer Mount, Black

- Great upgrade solution for cyclists who prefer their computer above the stem\n- Designed with mountain biking in mind, but also ideal for cyclocross, triathlon, or bike touring\n- CNC-machined aluminum for low weight and strength\n- Compatibility: Garmin Edge 20, 25, 200, 500, 510, 520, 530, 800, 810, 820, 830, and Forerunner 310XT. 1-1/8" Steerer tube Diameter, Thickness 5mm, Length (Center-to-Center) - 50mm\n- Steerer mount replaces standard 5mm spacer on 1-1/8" steerers, and is locked securely in place by the compression cap\n- Made in the USA with a lifetime warranty