Unique Size Headset Stem Star Stopper, Default
Designed for adjusting the play in 11/8 Aheadset stem headset.
Aheadset stem stopper to ensure your headset remains stiffly in place by fastening the stem to the fork.
Aheadset stems with 11/8 pivot.
Stabilises the headset avoiding looseness that can be harmful and dangerous.
Steel stem stopper.
Have the assembly checked by a qualified technician.
Screws,Stainless Steel: 100%