Sport Garmin Mount: 31.8mm, Black sensors & monitors Designed for gravity-fueled riding with

Designed for gravity-fueled riding with input from Dakine team riders

This chainring uses the patented Wolf Tooth Drop-Stop B Wide/Narrow tooth profile that is optimized for drop bar bikes and designed best wear life

Dual Density High Performance Rubber

Safe on all plastics and glass

Sport Garmin Mount: 31.8mm, Black sensors & monitors Designed for gravity-fueled riding withSport aero shaped handlebar mount designed for Garmin Edge 20, 25, 500, 510, 520, and 820 models. Mounts in front of bars close to stem Added secure connection to bike with four locking engagement points Not combo compatible, a camera or light cannot be mounted underneath Non hinged clamp Precision machined, anodized 6061 T6 Aluminum Made in USA Lifetime Warranty Weight 42g