Suits HB-M525 (Deore - Disc), HB-M510 (Deore), HB-MC33 (STX-RC), HB-MC32 (STX), HB-MC30 (STX). Also can be used in place of discontinued Shimano Part Number Y21498020 which suited HB-1055/1056/6400 but will need the steel dust cover removed (see "More details").
M9 x 11.5mm. Steel dustcap included.
Shimano (discontinued) Part Number: Y21L98020. Weight: 10g.
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).