Hyperglide+ offers fast and shockless shifting
Silent and stable operation in all gears
Low-profile design
Extra wide range 12-speed drivetrain
Decreased rear derailleur and chain tension in low gear
New bumper added to rear derailleur pulley cage
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With a race worthy weight and the right gearing for any situation, microSHIFT's top-of-the-line ADVENT X rear derailleur delivers high-end performance without high-end headaches. By using a 10-speed chain and wide range 11-48t cassette with predictable, e
Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision EXACT ACTUATION™ technology eliminates slop and shifting variation.