Rear Derailleurs
Shimano M7100 SLX 12 Speed Rear Derailleur – Shadow+ SGS
£44.87SLX Shadow plus 12-speed rear derailleur for the ultimate in shifting performance and durability
Shadow plus features a super low profile design and o
SRAM ETap/AXS Battery
£29.57SRAM RED eTap Battery is the power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs.
Up to 1000 k