SRAM Rear Derailleur XX1 Eagle 12 speed Lunar Max 52T PDL and comfortable-UPF 50 is designed

and comfortable-UPF 50 is designed to provide excellent sun protection coverage against UVA and UVB rays

lower resistance and improved grip on the sides

and works with all drivetrains

and moisture wicking technology to shift sweat from skin

While it's possible to plug a puncture in a bicycle tyre using the traditional Dynaplug

SRAM Rear Derailleur XX1 Eagle 12 speed Lunar Max 52T PDL and comfortable-UPF 50 is designedOccupying a new realm in shifting performance, the redesigned XX1 Eagle derailleur gives no compromise racers and dream bike builders a true top tier option. The crisp, precise XX1 shifting feel athletes rely on now features an updated cage geometry for improved chain management. Occupying its rightful place at the top of the Eagle ecosystem, the XX1 Eagle rear derailleur makes full use of the new 10 52t cassettes and is backwards compatible to also