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  • Shimano Deore M5120 10/11 Speed Shadow+ Rear Mech

Description

Deore M5120 Shadow plus 10/11-speed rear derailleur for dependable shifting performance and durability. Shadow plus features a super low profile design and optimized slant angle for super light shifting action. Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting.

  • Single tension spring prevents contact with the chainstay resulting in a silent ride
  • Direct cable routing prevents snagging from any trail side hazards
  • Wide alloy links and pivot body
  • Fluorine-coated link pin bushings
  • Strong return spring for a positive shifting feel
  • Durable 11T bearing pulleys for low friction
  • Top normal spring uses the spring to select higher gears
  • HG-X11 11-speed and HG-X 10-speed compatible
  • Max low sprocket: 46T (1x10-speed), 42T (2x11/2x10-speed)


Shimano Deore M5120 10/11 Speed Shadow+ Rear Mech

17 Reviews17 total reviews

SKU: RDM5120SGS / Barcode: 4550170618544

Deore M5120 Shadow plus 10/11-speed rear derailleur for dependable shifting performance and durability. Shadow plus features a super low profile design and optimized slant angle for super light shifting action. Shadow Plus...

Sale price £32.95 Regular price RRP £46.99 SAVE 30%
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Description

Deore M5120 Shadow plus 10/11-speed rear derailleur for dependable shifting performance and durability. Shadow plus features a super low profile design and optimized slant angle for super light shifting action. Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting.

  • Single tension spring prevents contact with the chainstay resulting in a silent ride
  • Direct cable routing prevents snagging from any trail side hazards
  • Wide alloy links and pivot body
  • Fluorine-coated link pin bushings
  • Strong return spring for a positive shifting feel
  • Durable 11T bearing pulleys for low friction
  • Top normal spring uses the spring to select higher gears
  • HG-X11 11-speed and HG-X 10-speed compatible
  • Max low sprocket: 46T (1x10-speed), 42T (2x11/2x10-speed)


Customer Reviews

5.0
Rated 5.0 out of 5 stars
Based on 17 reviews
Total 5 star reviews: 17 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
17 reviews
  • MG Profile picture for Mike G.
    Mike G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Brilliantly simple and reasonably priced

    Was replacing a bent one of the same and very glad I didn’t spend extra on a higher model.

    Simple to install and easy to set up with smooth shifting. Plus, at this price I don’t have to worry about eventually bending this one and having to shell out a fortune to replace it.

  • I
    Ian
    I recommend this product
    Rated 5 out of 5 stars
    8 hours ago
    5 Stars

    Top quality at a good price

  • AD
    Anna D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Miss

    Fit perfectly with the bike

  • M
    Mike
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    5 Stars

    Hadn’t realised my old one was bent outwards so when I put it on my new frame the shifting was terrible.

    Thought about going up a grade or two to XT or SLX but this was £30 and works buttery smooth so why pay more!

  • JP
    John P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Great

    The Biketart workshop fitted this to my Bosch powered ebike as a full drivetrain replacement along with a matching Deore 10speed cassette, shifter and chain. Chris set it up perfectly and it hasn't missed a shift once.

    I also like that (compared to my previous 9 speed Alivio setup) I barely need to ease off the pedalling torque to shift gears anymore. I don't know whether its the shifter or the derailleur that is facilitating this, but its perfect. Very happy

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