Shimano Deore RD-M5100 11 Speed Rear Derailleur - Long Cage - 11 Speed Do Not Ship Internationally A carry case neatly stores

A carry case neatly stores three preset TorqSockets (4/5/6Nm) and the 5 most popular tool bits (3/4/5mm hex & T20/T25 Torx)

M-XL: The standard size (fits chests from approximately 84-120cm)

Total capacity:41T

Weight: 440g-562g (weight varies depending on seatpost diameter and dropper length)

Some people like the instantaneous power of a short lever throw

Shimano Deore RD-M5100 11 Speed Rear Derailleur - Long Cage - 11 Speed Do Not Ship Internationally A carry case neatly storesUnlock the versatility of wide range 11 speed gearing with the Shimano Deore RD M5100 11 Speed Rear Derailleur. Designed to pair with the Deore CS M5100 11 51t cassette, this derailleur has a huge capacity which enables it to smoothly shift in and out of that monster 51t cog. Shimano's Shadow Plus design creates a low profile to help prevent damage from rocks and trail debris. Chain stabilising technology makes for a quiet drivetrain in all gear