Sram X01 Eagle Type 3 B2 Rear Derailleur 12 Speed Mens The T-700 carbon shaft is

The T-700 carbon shaft is strong

up to 18 mm and most shafts are the same diameter at the top and bottom

Front panel shove-it pocket

Durable YKK VISLON® zippers deliver smooth

Soft Fabric Pad Cover is machine washable

Sram X01 Eagle Type 3 B2 Rear Derailleur 12 Speed Mens The T-700 carbon shaft isElevating the shift, expanding the capable, the X01 Eagle derailleur features an updated cage architecture, to provide better chain management than ever Updated cage provides better chain retention and more precise shifts Type 3 clutch is smoother and more durable Backwards compatible works with 10 50t and new 10 52t Cage Lock wheel removal installation, as well as chain installation, becomes faster and simpler. Just push the cage forward to create