King of the mountains weight 1390 grams pair without tyre superlight for fast acceleration and climbing wheelset weighs just 1390 grams superlight full carbon rim superlight instant drive 360 hub high ride quality and comfort 17c internal width and 25 mm tyre increases air volume 25 mm deep rim dampens road vibrations isopulse and 24 spokes brings high lateral stiffness best in class braking and reliability itgmax carbon technology for superior heat resistance and reliability the laser trea