Shimano Deore RD-M5100 11-speed Shadow Plus Rear Derailleur

Shimano Deore rear derailleur RD-M5100 - with Shadow Plus for 1x11-speed

The Shimano Deore RD-M5100 rear derailleur was designed for 1x11-speed drivetrains and works perfectly with cassettes that have a gradation of 11-51 teeth. It features Shadow+ clutch technology, where a stabilizer counteracts chain sag, slap and drop. The rear derailleur is mounted via a standard derailleur hanger and cannot be mounted directly.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Series:

Deore M5100

Application:

All Mountain, Cross Country

Gearing:

11-speed

Mount:

standard

Capacity:

40-tooth

Compatibility:

Shimano MTB 11-speed

Compatibility - Chains:

HG-X 11-speed

Technical Information:

Derailleur Pulleys:

13-tooth

Outer Cage Material:

steel

Inner Cage Material:

steel

Other Materials:

aluminium, stainless steel, steel, composite material (GFRP)

Compatibility:

MTB 1x11-speed:

Shifter:

SL-M9000, SL-M8000, SL-M7000-11, SL-M5100

Cassette:

CS-M5100-11 (only 11-51 t)

Chain:

CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500

E-Bike:

EP8 EP800 for MTB / Touring

Features:

• low-noise drivetrain in all switching positions
• reduced tension of rear derailleur and chain in low gears
• larger 13 t sprockets
• compact profile limits damage from rocks and roots
• chain stabilizer (Shadow+) against chain drops, chain slaps and noise
• painted cage plates
• 7 pivot bushings, fluorine-coated

Technology:

Shadow RD+
Shadow Plus rear derailleurs are just as low-profile as Shimano's Shadow rear derailleurs. In addition, a stabilizer with on/off switch is used to reduce chain slap and thus counteract chain drop. At the same time, this results in a quieter drive. Weight is also saved compared to other chain restraint devices.

Models:

long:

Cage Length:

SGS

Max. Largest Sprocket Teeth:

51-tooth

Min. Largest Sprocket Teeth:

51-tooth

Max. Smallest Sprocket Teeth:

11-tooth

Min. Smallest Sprocket Teeth:

11-tooth

Max. Chainring Difference:

0-tooth

Total Capacity:

40-tooth

Manufacturer Number:

I-RDM5100SGS

Contents:

• 1 x Shimano Deore RD-M5100 Shadow+ rear derailleur