LC

The Lost Co.

Visit store

The Lost Co.

4.5 (123)

Shimano XT RD-M8100-SGS Rear Derailleur - 12-Speed

Name: The Lost Co. Shimano XT RD-M8100-SGS Rear Derailleur - 12-Speed - Shimano XT RD-M8100-SGS Rear Derailleur - 12-Speed
Brand: The Lost Co.
SKU: 29620597260353
Price: 145.0 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$145.00

Quantity

Color

Black

Quantity

Description

The Shimano Deore XT RD-M8100/M8120 rear derailleur is designed to provide smooth and stable shifting for 12-speed MTB drivetrains.

Offers fast and shockless shifting
The low-profile design includes a bumper added to the derailleur pulley...

Delivery & Returns

The Lost Co.

4.9 (1.2K)

Product description loading

This is the product description text that will appear here.

Related to The Lost Co.

Worldwide Cyclery

4.9

(714)

SRAM Disc Brake Pads - Sintered Compound, Steel Backed, Powerful, For Code/Code R/Code RSC/Guide RE MPN: 00.5315.023.010 UPC: 710845642012 Disc Brake Pad Code Disc Brake Pads

27% off

SRAM CODE Disc Brake Pads - Sintered Compound Steel Backed Powerful, Fits: Code/Code R/Code RSC/Guide RE

(8)

$25.49$35.00

SRAM GX Eagle Chain - 12-Speed, 126 Links, Silver/Gray MPN: 00.2518.030.011 UPC: 710845804755 Chains GX Eagle Chain

SRAM GX Eagle 12-Speed Chain 126 Links With PowerLock Masterlink Silver/Gray 12spd

(1)

$45.00

32% off

Shimano L05A-RF Disc Brake Pad and Spring - Resin Compound, Finned Alloy Back Plate, One Pair

(1)

$24.99$37.00

FOX Factory Rebuild Kit for Float Rear Shocks

(1)

$22.49

SRAM Disc Brake Pads - Sintered Compound, Steel Backed, Powerful, For Trail, Guide, and G2 MPN: 00.5318.003.005 UPC: 710845760068 Disc Brake Pad G2, Guide, and Trail Disc Brake Pads

13% off

SRAM G2/Guide Disc Brake Pads - Sintered Compound Steel Backed Powerful, Fits: All models of G2 & Guide

$25.99$30.00

Yeti GREASE GUN WITH GREASE TUBE FULL 3.2 OZ

$30.00

9% off

SRAM Eagle T-Type PowerLock Flattop Connector Link - 12-Speed, For Eagle T-Type Flattop Chain Only, Black, 4 Pack

(4)

$20.00$22.00

Trail One Components Hell's Gate Grips

(7)

$27.00

Dynaplug Tubeless Bicycle Tires Repair Plugs (5-Pack, Pointed Tip)

(1)

$17.49

21% off

SRAM Disc Brake Pads - Organic Compound, Steel Backed, Quiet, For Trail, Guide, and G2

(1)

$23.65$30.00

22% off

Schwalbe Rick XC Pro Tire - 29 x 2.40, Tubeless, Folding, Black, Evolution Line, Pro, Addix SpeedGrip

$79.40$102.00

6% off

FOX 36mm Fork Low Friction Flangeless Dust Wiper Kit

$32.00$34.00

Pro Bike Supply

4.8

(2.2K)

9% off

SRAM PC-830 Chain - 6 7 8-Speed 114 Links Gray

$9.99$11.00

Jagwire Basics Brake DIY Cable Kit, SRAM/Shimano Mountain & Road, Black

$11.99

16% off

SRAM eTap AXS Wireless Blips - Black, Pair

(18)

$92.00$110.00

16% off

RockShox Suspension Oil 5wt 120ml Bottle Fork Damper

$5.05$6.00

15% off

SRAM eTap and eTap AXS Battery

(12)

$55.00$65.00

19% off

SRAM Paceline X 2pc Center Lock Rotor 160mm

(1)

$60.40$75.00

10% off

ODI Flangeless Longneck Grips - Black

(3)

$11.66$12.95

20% off

SRAM XX SL Eagle 1987 Silver Edition T-Type AXS Rear Derailleur - 12-Speed, 52t Max, (Battery Not Included), Wheel Axle Mount, Carbon Cage

(2)

$599.00$749.00

24% off

SRAMAXS POD 1987 Silver Edition Ultimate Electronic Controller - Left/Right Mount Discrete Clamp 2-Button

(1)

$175.00$230.00

15% off

SRAM XX Super SL Eagle 1987 Silver Edition T-Type XS-1299 Cassette - 12-Speed, 10-52t, For XD Driver

$649.00$760.00

15% off

RockShox Judy Silver TK Suspension Fork - 29", 100 mm, 9 x 100 mm, 51 mm Offset, Black, A3

(31)

$195.00$230.00

22% off

RockShox Rear Shock Service Kit - 200 Hour/1 Year Service Kit SIDLuxe A1+ 2020+

(2)

$43.00$55.00

Discover top brands

Exclusive offer available

Aviator Nation

4.5 (94.1K)

Culture Kings US

4.7 (150.3K)

Fashion Nova

4.3 (428.8K)

Exclusive offer available

Revice

4.4 (9.1K)

Exclusive offer available

Little Sleepies

4.9 (404.9K)

32 Degrees

4.7 (228.1K)

Exclusive offer available

The GLD Shop

4.7 (172.2K)

Exclusive offer available

OOFOS

4.5 (179.2K)

Exclusive offer available

Mandala Scrubs

4.6 (11.7K)

Exclusive offer available

Rockstar Original

4.6 (188.2K)

LC

Shimano XT RD-M8100-SGS Rear Derailleur - 12-Speed

Delivery & Returns

The Lost Co.

More from The Lost Co.

Cane Creek 40-Series Crown Race (52/40)

Shimano SLX RD-M7100 Rear Derailleur 12SPD

OneUp Components Pedal Alloy Bearings

Shimano CS-M8100 XT Cassette - 12SPD

OneUp Components EDC Top Cap

Enduro MAX Bearings

Fox Shock Mounting Hardware

Fox Float NA2 Air Volume Spacer

RockShox Rear Shock Mounting Hardware

SRAM HS2 Disc Brake Rotor - 6-Bolt

Fox Rear Shock DU Bushing

RockShox Metric Coil Spring - Black

Related to The Lost Co.

Worldwide Cyclery

SRAM CODE Disc Brake Pads - Sintered Compound Steel Backed Powerful, Fits: Code/Code R/Code RSC/Guide RE

SRAM GX Eagle 12-Speed Chain 126 Links With PowerLock Masterlink Silver/Gray 12spd

Shimano L05A-RF Disc Brake Pad and Spring - Resin Compound, Finned Alloy Back Plate, One Pair

FOX Factory Rebuild Kit for Float Rear Shocks

SRAM G2/Guide Disc Brake Pads - Sintered Compound Steel Backed Powerful, Fits: All models of G2 & Guide

Yeti GREASE GUN WITH GREASE TUBE FULL 3.2 OZ

SRAM Eagle T-Type PowerLock Flattop Connector Link - 12-Speed, For Eagle T-Type Flattop Chain Only, Black, 4 Pack

Trail One Components Hell's Gate Grips

Dynaplug Tubeless Bicycle Tires Repair Plugs (5-Pack, Pointed Tip)

SRAM Disc Brake Pads - Organic Compound, Steel Backed, Quiet, For Trail, Guide, and G2

Schwalbe Rick XC Pro Tire - 29 x 2.40, Tubeless, Folding, Black, Evolution Line, Pro, Addix SpeedGrip

FOX 36mm Fork Low Friction Flangeless Dust Wiper Kit

Fanatik Bike Co.

V3 Dropper Post

Maven Ultimate Brake - B1

Maven Silver Brake - B1

Aluminum Headset Spacers - Set of 4

Maven Brake Lever Tuning Kit

ZEB Ultimate Fork - 29" - Charger 3.2 RC2 - 44mm Offset - B1

Waveform Pedals

Fox 36 Die Cut Decal Kit - MY2026

XX DH Transmission T-Type Crankset - 56.5mm CL - 34T

Josh Bryceland Ride High Rise Bar (35) 800mm Black

Park Tool HPG-1 High Performance Grease - 4oz Tube

SRAM Code R/RSC/Guide RE Disc Brake Pads - E-Bike, Pro, and Standard Compounds

Thunder Mountain Bikes

N04C-MF Disc Brake Pads - Metal/Composite

Eagle Transmission PowerLock Chain Link

HS2 6-Bolt Disc Brake Rotor

Fatbar V3 Handlebar

Deore XT BL-M8100 Brake Lever Blade

BH90 Olive & Barb (Connecting Insert)

Maven Silver B1 Disc Brake

Deore XT SM-RT86 Disc Brake Rotor

Pro Mineral Oil Bleed Kit - V3

Deore XT BL-M8100 Disc Brake Lever

N03A-RF Disc Brake Pads - Resin/Aluminum

Deore BL-M6100 Disc Brake Lever

Pro Bike Supply

SRAM PC-830 Chain - 6 7 8-Speed 114 Links Gray

Jagwire Basics Brake DIY Cable Kit, SRAM/Shimano Mountain & Road, Black

SRAM eTap AXS Wireless Blips - Black, Pair

RockShox Suspension Oil 5wt 120ml Bottle Fork Damper

SRAM eTap and eTap AXS Battery

SRAM Paceline X 2pc Center Lock Rotor 160mm

ODI Flangeless Longneck Grips - Black

SRAM XX SL Eagle 1987 Silver Edition T-Type AXS Rear Derailleur - 12-Speed, 52t Max, (Battery Not Included), Wheel Axle Mount, Carbon Cage

SRAMAXS POD 1987 Silver Edition Ultimate Electronic Controller - Left/Right Mount Discrete Clamp 2-Button

SRAM XX Super SL Eagle 1987 Silver Edition T-Type XS-1299 Cassette - 12-Speed, 10-52t, For XD Driver

RockShox Judy Silver TK Suspension Fork - 29", 100 mm, 9 x 100 mm, 51 mm Offset, Black, A3

RockShox Rear Shock Service Kit - 200 Hour/1 Year Service Kit SIDLuxe A1+ 2020+

Discover top brands

Aviator Nation

Culture Kings US

Fashion Nova

Revice

Little Sleepies

32 Degrees

The GLD Shop

OOFOS

Mandala Scrubs