Shimano SLX M7100 Rear Derailleur - 12 Speed
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Shimano SLX M7100 Rear Derailleur - 12 Speed
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Code: SHIRDM710
Shimano SLX M7100 Rear Derailleur - 12 Speed
The SLX M7100 rear derailleur delivers advanced shifting performance with decreased tension in the low gear position. A Larger 13T jockey wheels increase efficiency and chain management while compatibility with Shimano's new 12-speed cassettes range.
  • Advanced shifting performance provides the confidence to enjoy any trail
  • Silent drivetrain in all gear positions
  • Stable drivetrain on rough terrain
  • Fast and shockless shifting
  • Low-profile design
  • Extra wide range 12-speed drivetrain - 10-51T (12-speed) - 10-45T(12-speed)
  • Decreased rear derailleur and chain tension in low gear
  • New bumper added to rear derailleur pulley cage
  • Bigger 13T pulley
Andrew Bought this and the matching shifter to replace Sram NX which had come on my new bike. Slx feels much more solid than the Nx at a similar price point. No cage lock, but a much better clutch.
Mr Enderwick Easy to install, shifts great.
Dr H What I'd expect from Shimano - great quality mech and at this price why bother with XT when there's very little difference
MartinK Replaced an 11 speed XT mech - seems to work fine, will go up to 51T on a 1x system, so cassette change on the horizon! Quick delivery from Merlin