Thomson X4 Stem MTB Headset MFPN=00.6118.666.003 Closed cover prevents mud and

Closed cover prevents mud and water from passing through

Now you can follow your own route wherever it goes

Aluminum construction with sleeve joint 30mm height 22mm inner width

Elastic panels under the arms and in the upper back for optimal mobility and ventilation

Thomson X4 Stem MTB Headset MFPN=00.6118.666.003 Closed cover prevents mud andOne piece of solid 7000 series aluminum extruded billet precision machined by Thomson in Macon Georgia. Features a traditional steerer clamp that is shaped to save weight and to be knee friendly. Thomson stems are the strongest in the industry meaning enduro and downhill riders can run them confidently. Superior balance and combination of strength stiffness and weight TECH SPECS Type MTB Headtube Quill Diameter 1 1 8` Length 90 Bar Clamp Diameter 31.