The "stemcap" from riesel design is a stem cap with which you can adjust the clearance or the bearing preload on the headset. Available in 6 different designs, it makes every cockpit on the bike a real eye-catcher. The stem cap is made of carbon and comes with a matching aluminium screw. With a set weight of 6g "stemcap" is one of the lightest of its kind.
super light countersunk screw made of aluminium
suitable for road, cyclocross, gravel and mountain biking (XC, marathon, tour, trail and all mountain)