Shimano Deore RD-M5120 Rear Derailleur Shadow+ 10/11 Speed 1x10 / 2x10 / 2x11 D4 Definitive shifting performance

Definitive shifting performance

Flare: 11 degrees for 400 / 420 / 440mm bar | 8 degrees for 360 / 380mm bar

The Chain Doc comes complete with a can of Muc-Off Bio Chain Cleaner

The Cobra9 SemiPro is light weight and space friendly yet durable enough to satisfy the most demanding cycling pursuits

for cleaving the air with unprecedented aerodynamic efficiency

Shimano Deore RD-M5120 Rear Derailleur Shadow+ 10/11 Speed 1x10 / 2x10 / 2x11 D4 Definitive shifting performanceShimano Rd M5120 Rear Derailleur Deore Shadow+ 10 11 Speed 1x10 2x10 2x11 Features Deore M5120 Shadow Plus 10 11 speed rear derailleur for dependable shifting performance and durability Shadow Plus features a super low profile design and optimized slant angle for super light shifting action Shadow Plus uses a chain stabilizing switch that, when on, reduces chain bounce in rough terrain, maintaining more stable drive and shifting Single tension spring