W9 Stem Lock

Description

• Are you fighting your head bearings coming loose? Chances are good the oem star nut keeps walking up the steering tube.
• This kit has a threaded rod that runs the full length of the steering tube bolt compressing the lower triple clamp to the upper triple clamp keeping your head bearings tight.
• The lower machined retaining nut has 2 5mm threads to allow you to mount a fender
• Includes 4 black steering tube height spacers in 20mm, 15mm, 5mm, 3mm sizes