SHIMANO XTR 8 speed Tension Pulley
Tension pulley for 8 speed Shimano XTR RD-M900 (medium cage), RD-M910 and RD-M950 rear derailleurs.
Also compatible with RD-M737 and RD-M739 XT rear derailleurs.
This is the bottom jockey wheel.
Complete with smooth rolling sealed cartridge bearings.
Manufacturer part number 53H 9810.
See exploded parts diagram for RD-M900, RD-M910 and
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.