An Ahead cover is a rather small light compared to many other bicycle attachments. One more reason for us to pay enough attention to the Ahead lid "Tune - Cap" and to put it in the limelight of your cockpit. For your bike the Ahead lid "Tune - Cap" should be very light and at the same time a real optical eye-catcher. Thanks to special aircraft aluminium we were able to mill the branches with a thickness of less than 1 mm. Due to the excellent strength values of the material and the asymmetrically arranged knots, forces can be absorbed and distributed very well. With an incredible 4.9 grams, our Ahead Tune Cap is one of the lightest aluminium lids ever.