K-Edge Sport TT Mount Size:Garmin D+ lens technology is constructed

D+ lens technology is constructed from a proprietary form of polycarbonate

from the super compact 45/29 configuration up to 55/39

53% Polycarbonate

Thread Length: 9mm

Long-press for 2 seconds during music or calls - Volume down one level

K-Edge Sport TT Mount Size:Garmin D+ lens technology is constructedThe direct combo mount upgrade for Rapide and Alpinist carbon cockpits. Building on the features of the regular Roval Mount, the Roval Combo mount also includes a GoPro style interface underneath, allowing easy attachment of your light or camera. Features For 22. 2 mm Diameter Aero Bar ExtensionsCompatible With All Garmin EDGE ComputersHighly Adjustable For A Wide Range Of Mounting PositionsReplaceable Garmin Insert With K EDGE Definitive Click