Rally RS100 is tested to the extreme

Wheel diameter: 700c

or the shortcut on your way home

1" W x 7" L

Check that your bike is compatible before buying by measuring your handlebars

K-EDGE Max XL Combo Mount Type:Garmin Rally RS100 is tested toBuild for extra large computers, cameras, and lights including the Garmin Edge 1050, WAHOO Roam. The Max XL is the latest and strongest version of the out front K EDGE mount that made our brand famous Fits 31. 8mm round bars. An included Go Pro style interface locks your light or camera underneath your computer and out of sight. Weve refined this mount with a solid once piece arm and racy upper clamp that looks flat out sexy from the riders view. Look