Shimano
fc06

Shimano HB-MC12 Front Cone

Suits: HB-MC12 (Alivio) & HB-M330 (Acera).

M9 x 10.4mm. Steel dust seal included.

Shimano Part Number: Y21H98080. Weight: 9g.

When servicing a hub we recommend you always replace the balls.

A hub that uses this cone will use 3/16" balls x 20 (10 per side).

We recommend using Grade 25 balls with these cones. You can click the links on the right to both the individual balls and also to boxes of 100 (a more economical way to buy them).