1 Seventeen 31.8mm Stem

This is a sleek and lightweight stem crafted from 3D forged 6061 - T6 aluminum. It features a four - bolt faceplate, which provides a secure attachment to handlebars. You can run it in either the negative or positive position. The stem has a bar clamp diameter of 31.8 mm, is made of alloy, has a length of 60 mm, and a stem angle that can be set at +17 degrees or -17 degrees. Its S.H.I.S. stem clamp diameter is 28.6.

Using this stem is easy. First, make sure your handlebars have a 31.8mm diameter. Then, use the four - bolt faceplate to attach the stem firmly to the handlebars. You can adjust the stem to either the positive or negative 17 - degree position according to your riding preference. When it comes to maintenance, keep it clean. You can use a mild soap and water to wipe it down after a ride. Check the bolts regularly to ensure they are tight, but don't over - tighten them as it may damage the stem or the handlebars. Store it in a dry place to prevent rusting.