SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 Independent Fabrication and Boost hub spacing

and Boost hub spacing

these bottle cages feature a lightweight carbon construction

offering precise

Built with Time’s proprietary RTM carbon layup and resin transfer molding process

creating a no-compromise race machine that excels in every aspect of competitive road cycling

SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 Independent Fabrication and Boost hub spacingThe 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.