SRAM X01 Eagle Type 3 12 Speed Rear Derailleur - Red - 12 Speed netsuite-webdata-created Cons: Only available in 35mm

Cons: Only available in 35mm

an internal mesh lining and stretch mesh to keep you cool and comfortable on every run

comfort and durability

Stand out features: Position of thumb lever is adjustable

Cable housing

SRAM X01 Eagle Type 3 12 Speed Rear Derailleur - Red - 12 Speed netsuite-webdata-created Cons: Only available in 35mmThe burly X01 Eagle derailleur features all of the tech that's packed into SRAM's brilliant X HORIZON derailleur range and the latest models (Lunar Grey, Red) benefit from the recent tweaks to the cage architecture to improve chain retention and increase the range to work with the new 10 52t cassettes. The X01 Eagle only misses out on a couple of features compared to the top of the line XX1 Eagle. The X01 runs a full alloy cage and standard bearings