NEW SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 type_electronics-gps-power-meters You will always have colossal

You will always have colossal cargo carrying capacity at your heels

Now amazing value and performance includes modern tire options

Dimensions: 11 x 11"

Effective TT length: 515mm

Patented Carbon Leaf Spring Retention

NEW SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 type_electronics-gps-power-meters You will always have colossalThe SRAM Apex Eagle rear derailleur quietly and quickly shifts across their 12 speed Eagle cassettes, while 1x specific chain retention technology keeps the chain where it needs to be. Its the best of SRAM's road and mountain bike innovations in one package. Compatible with 50t and 52t Eagle cassettes Works with SRAM 12 speed mechanical Apex and Eagle shifters For use with Eagle 12 Speed chain Roller Bearing Clutch controls chain tension for