Headset B-18-1 Size:One Size while trim marks allow you

while trim marks allow you to make them tight trail friendly

the 4060 ST NX gives you the confidence to take on the toughest trails right out of the box

the 4060 Z ST Deore makes no excuses for leaving you buzzing

dynamically anticipating the optimal suspension setup to provide the right level of support and comfort at the same time

The 800mm width is ideal for moto bar-drags

Headset B-18-1 Size:One Size while trim marks allow youEvery headset part of the headset assembly is including in this kit. Fork crown race, upper and lower headset pressed cups, upper and lower headset bearings, compression ring, top cone, 2x 10mm spacers, 1x 5mm spacer with notch. If you are just looking at replacing your bearing, we have a kit for you: 30006308 SCOR HS B 18 1 Bearings.