Our Maxxis stem cap has been produced using anodised aluminium and laser-etched logo. Complete with a black anodised 5mm bolt for the ultimate custom finish to your bike. Weighting in at just 13.3 grams, itâ ‚¬ „¢s also a nice little upgrade for your bike too! Fits must standard 1-1 1/8th stems, does not include a star nut.