If you're one of those weight hounds looking to shed a gram wherever possible, yet you desire to keep your bike looking chic, the Deity Cavity Stem incorporates weight reduction, clever technology, and style into this stem. Machined from 6061 T6 aluminum, the wide 55mm faceplate Cavity Stem excels in stiffness with wide handle bars. The reverse cross bolt system provides maximum clamping power. The tapered body and multiple internal and external machining processes minimize the grams to a whole 173 grams! The Chamfered edges throughout the stem will be sure to increase the visual appeal of your ride.