Ball Retainers

 

Ball Retainer Headset 1-1/8" VP
+
87909
!
vp os ball retainer
5/32" ball size, 20 balls.
Supplied (and priced) individually. Weight: 8g.

Ball Retainer BB One Piece
+
87904
!
OPC BB retainer
5/16" balls in retainer to suit traditional One Piece (American) bottom brackets.
 Weight: 29g.

Shimano Ball Retainer 3/16"
+
87910
!
This Shimano ball retainer is used in the following Deore XT hubs and wheels: FH-M770, FH-M775, FH-M785, HB-M770, HB-M775, HB-M785, WH-M776, WH-MT75.

Shimano Part Number Y26J98030.

Weight: 5g.