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Shimano XT RD-M8100 12 Speed Shadow+ Rear Mech/Derailleur (For 51T Cassettes) - Picture 1 of 2
Shimano XT RD-M8100 12 Speed Shadow+ Rear Mech/Derailleur (For 51T Cassettes) - Picture 2 of 2

Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow

5.07 product ratings
Biketart Shop (144102)
99.4% positive Feedback
Price:
£74.95
Free postage
Estimated delivery Tue, 13 May - Thu, 15 May
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
New
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Max low sprocket: 51T (1x 12-speed). The XT Shadow plus 12-speed rear derailleur is designed for fast, smooth and precise shifting performance optimized to take on any trail. 13T pulleys and decreased derailleur tension prevent high chain tension in low gears.

About this product

Product Identifiers

BrandShimano
MPNRD-M8100
UPC4550170443641
ModelXT
eBay Product ID (ePID)19032825291

Product Key Features

Number of Speeds12 Speed
Compatible BrandShimano
Mounting TypeBolt-On
Compatible Bike TypeRacing Bike, Mountain Bike, Touring Bike
ColourBlack
Part TypeRear Derailleur
Compatible ModelRD-M8100
MaterialAluminium
Derailleur Cage LengthLong Cage

Dimensions

Item Weight284 g

Additional Product Features

Unit Quantity1

All listings for this product

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New
Pre-owned
Shimano Deore XT 12-speed rear derailleur RD-M8100-SGS 10-51T
item 1 Shimano Deore XT 12-speed rear derailleur RD-M8100-SGS 10-51T
£31.92
+ £3.45 postage
Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow GS Mountain Bike MTB
item 2 Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow GS Mountain Bike MTB
£49.99
+ £3.39 postage
Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow 51T Mountain Bike MTB
item 3 Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow 51T Mountain Bike MTB
£49.99
+ £3.39 postage
Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow 51T Mountain Bike MTB
item 4 Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow 51T Mountain Bike MTB
£49.99
+ £3.39 postage
Shimano XT RD-M8100 12 Speed Shadow+ Rear Mech/Derailleur (For 51T Cassettes)
item 5 Shimano XT RD-M8100 12 Speed Shadow+ Rear Mech/Derailleur (For 51T Cassettes)
£74.95
Free postage
Shimano Deore XT 12-speed rear derailleur, Shadow+, SGS, for single
item 6 Shimano Deore XT 12-speed rear derailleur, Shadow+, SGS, for single
£74.99
Free postage
Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow
item 7 Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow
£73.52
+ £2.94 postage
Rear Derailleur Shimano Deore XT RD-M8100 12s - Long Cage
item 8 Rear Derailleur Shimano Deore XT RD-M8100 12s - Long Cage
£70.67
+ £13.28 postage
Shimano RD-M8100 Deore XT 12-speed rear derailleur, Shadow+ SGS single
item 9 Shimano RD-M8100 Deore XT 12-speed rear derailleur, Shadow+ SGS single
£89.99
+ £5.00 postage
Shimano Deore XT RD-M8100-SGS Rear Derailleur MTB Rd M8100 Sgs Cage Long 12 Fold
item 10 Shimano Deore XT RD-M8100-SGS Rear Derailleur MTB Rd M8100 Sgs Cage Long 12 Fold
£79.52
+ £17.21 postage
Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow
item 11 Shimano Deore XT Rear Derailleur RD-M8100 12 Speed Shadow
£94.32
+ £2.94 postage
Shimano Rear Derailleur 12v SGS RD-M7100 SLX Single
item 12 Shimano Rear Derailleur 12v SGS RD-M7100 SLX Single
£80.03
+ £17.64 postage
Shimano XT RD-M8120-SGS 2 x 12-speed rear derailleur, Shadow+ SGS double
item 13 Shimano XT RD-M8120-SGS 2 x 12-speed rear derailleur, Shadow+ SGS double
£94.32
+ £3.35 postage
Shimano RD-M8100-SGS Rear Derailleur - Long Cage - Deore XT - 12 Speed
Last one
item 14 Shimano RD-M8100-SGS Rear Derailleur - Long Cage - Deore XT - 12 Speed
£99.95
Free postage
Shimano RD-M8100 XT 12-Speed Shadow+ SGS Rear Derailleur
Almost gone
item 15 Shimano RD-M8100 XT 12-Speed Shadow+ SGS Rear Derailleur
£104.31
Free postage
Shimano XT M8100 12 Speed Shadow MTB Rear Derailleur SGS
item 16 Shimano XT M8100 12 Speed Shadow MTB Rear Derailleur SGS
£104.99
Free postage
RR MECH M8100 XT 12spd Shadow SGS Black sgs long
item 17 RR MECH M8100 XT 12spd Shadow SGS Black sgs long
£109.07
Free postage
Shimano RD-M8100 XT 12-speed rear derailleur, Shadow+ SGS single
item 18 Shimano RD-M8100 XT 12-speed rear derailleur, Shadow+ SGS single
£109.99
Free postage
Shimano Deore XT RD-M8100 12 Speed Rear Derailleur
item 19 Shimano Deore XT RD-M8100 12 Speed Rear Derailleur
£109.99
+ £5.99 postage
Shimano RD-M8100 XT 12-speed rear derailleur, Shadow+ SGS single
item 20 Shimano RD-M8100 XT 12-speed rear derailleur, Shadow+ SGS single
£129.10
Free postage
Shimano XT RD-M8100 SGS 12V Rear Derailleur Bicycle
item 21 Shimano XT RD-M8100 SGS 12V Rear Derailleur Bicycle
£103.20
+ £39.84 postage
Deore XT 12V Rear Derailleur RD-M8100-SGS Shimano
item 22 Deore XT 12V Rear Derailleur RD-M8100-SGS Shimano
£124.82
+ £18.23 postage
Rear derailleur gears long box sprockets DEORE XT RD-M8100 SGS DIRECT MOUNT 1x12
item 23 Rear derailleur gears long box sprockets DEORE XT RD-M8100 SGS DIRECT MOUNT 1x12
£159.91
Free postage
Rear derailleur gears long box sprockets DEORE XT RD-M8100 SGS DIRECT MOUNT 1x12
item 24 Rear derailleur gears long box sprockets DEORE XT RD-M8100 SGS DIRECT MOUNT 1x12
£159.91
Free postage
SHIMANO REAR GEARS DERAILLEUR SGS RD-M8100 DEORE XT 12V X1
item 25 SHIMANO REAR GEARS DERAILLEUR SGS RD-M8100 DEORE XT 12V X1
£159.96
Free postage
SHIMANO REAR GEAR CHANGE XT 12V M8100SGS
item 26 SHIMANO REAR GEAR CHANGE XT 12V M8100SGS
£160.83
Free postage
SHIMANO REAR GEAR CHANGE XT 12V M8100SGS
item 27 SHIMANO REAR GEAR CHANGE XT 12V M8100SGS
£160.83
Free postage
listings for this product

Ratings and reviews

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5.0
7 product ratings
  • 7 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by jonlodge720
    25 Aug, 2021

    XT stuff - you can’t go wrong with it

    Shimano XT is good quality. This replaced a broken SRAM NX without needing to get a new shifter. Not cheap though.

    Verified purchase: YesCondition: New

  • by papau-ki-sdmafmquac
    26 Jul, 2024

    Great for fitting larger gears

    Fitted this to my hybrid bike to allow for a much larger toothed cassette. Worked fine for a 11-50, just.

    Verified purchase: YesCondition: New

  • by eamcol-32
    13 Mar, 2022

    Great

    Greybeck it fits on lovely yeah really happy with it

    Verified purchase: YesCondition: New

  • by cashmanuk
    15 Jul, 2022

    Shimarno xt

    Nice product good 👍

    Verified purchase: YesCondition: Pre-owned

  • by how_2671
    29 Jan, 2025

    amzing

    a true piece of engineering style and grace

    Verified purchase: YesCondition: New

  • by tow-4512
    05 Mar, 2023

    Ebike

    Good

    Verified purchase: YesCondition: New

  • by fernso-52
    22 Oct, 2019

    Spectacular

    Top Equipments

    Verified purchase: YesCondition: New

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