Components Rear derailleurs MTB 10-11-12 speed Shimano XTR RD-M9100-SGS rear derailleur, 12-speed, Shadow+

Shimano

Shimano XTR RD-M9100-SGS rear derailleur, 12-speed, Shadow+

Name: Shimano XTR RD-M9100-SGS rear derailleur, 12-speed, Shadow+
Price: 184.0 EUR
Availability: LimitedAvailability
Rating: 4.9 (17 reviews)

4.95/5 (17 ratings)

Availability

184 €

RRP 285 €

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In-store pickup

From 26.01.2026 (Monday) Check availability

By courier to your home Express courier delivery DPD

Delivery method on Tuesday 27.01.2026

At collection points

Delivery method on Tuesday 27.01.2026

Extended return option up to 100 days More info

Free shipping

Other product variants

Shimano XTR RD-M9100-GS rear derailleur, 12-kolo, Shadow+ 199 €

Rating (17)

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4,9/5

Product description

Shimano XTR M9100 derailleur

The XTR M9100 derailleur series brings a new level of drivetrain quietness thanks to reduced tension in the low gear position and an added buffer on the pulley cage. Larger 13-tooth pulleys increase efficiency and chain control, while compatibility with SHIMANO's new 12-speed cassettes increases range.

Product features

Optimized for new 12-speed drivetrains
Rear derailleur pulley cage bumper for an even quieter ride
Low-profile design for aggressive off-road riding

Product details

Groupset	Shimano XTR, Shimano XT
Gears	2x12, 1x12
Control type	mechanical
Technologies	Shadow RD+
Material	Aluminium / Steel
Range	41 teeth
Mounting type	Direct mount
Cage type	SGS super long cage
Weight	240 g
Min./Max. cassette pinion size	51T/51T
Min./Max. cassette pinion size	10T/10T
Pulleys	13T
product ID	73429
EAN

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Warnings and instructions

WARNING
For installation, adjustment and replacement information on products not found in the user's manual, consult the place of purchase or a distributor. A dealer's manual for professional and experienced bicycle mechanics is available on our website (https://si.shimano.com).
For safety, be sure to read this "user's manual" thoroughly before use, follow it for correct use, and save it so that you can refer back to it at any time.
The following instructions must always be followed in order to prevent personal injury and physical damage to equipment and the environment. The instructions are classified according to the degree of danger or damage that may occur if the product is used incorrectly.
DANGER - Failure to follow the instructions will result in death or serious injury.
WARNING - Failure to follow the instructions could result in death or serious injury.
CAUTION - Failure to follow the instructions could result in personal injury or physical damage to equipment and the environment.

WARNING
- Do not disassemble or modify the product. This may cause the product to malfunction, you may fall unexpectedly and be seriously injured.
- Never use alkali or acid-based solvents such as rust removers. If a solvent is used, the chain may break and cause serious injury.
- Clean the chain regularly with a suitable chain cleaner. Maintenance intervals depend on the circumstances of use and riding.
- Check that the chain is not damaged (deformation or cracking), skipping or showing any other abnormalities such as arbitrary shifting. If any problems occur, contact the place of purchase or a distributor. The chain may break and you may fall.

MTB 10-11-12 speed Shimano

Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.

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