centre and firmly press patch over the hole

6 is Cane Creek Part Number BAA0080K

these Jockey wheel and cage replacements should do the trick nicely

With natural oils and butters

Please note: There are a few frames the will not work:

Problem Solvers MisMatch 1.1 Adaptor - Right Only - Shimano I-Spec B Brake To Sram MatchMaker Shifters - 10 Speed PDP|Colour centre and firmly press patchThe Problem Solvers MisMatch 1. 1 Adaptor allows you to run Sram shifters on Shimano I Spec B brakes for a nice and tidy setup. This reduces clutter on the bars and enables you to get your shifter to sit exactly where it was intended to instead of having to settle for "close enough". MisMatch 1. 0 1. 1 fits Shimano brake levers: BL M985, BL M988, BL M820, BL M785, BL T785, BL M675, BL T675, BL M640, BL M596, BL M820 B, BL M785 B, BL M675 B, BL M640 B,