£54.45

Pricier than usual. £13 more than the 30-day average — we'd wait.

£54 today · 30-day average £41 · all-time low £29

SHIMANO Shimano Deore RD-M5100-SGS 11-Speed Rear Derailleur - Black

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 83 days · 83 data points (no recent data)

Historical
Generating forecast…
£65.58 £25.52 £34.26 £43.00 £51.74 £60.48 £69.22 08 August 2026 28 August 2026 18 September 2026 08 October 2026 29 October 2026
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Black / Black, IRDM5100SGS 3/15

Price data last checked 8 day(s) ago - will refresh soon

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Price Distribution

Price distribution over 83 days • 3 price ranges

Days at Price
Current Price
37 days 30 days · current 16 days 0 9 19 28 37 £29-36 £51-58 £58-66 Days at Price

Price Analysis

Most common range: £29-36 (37 days, 44.6%)

Price range: £29 - £66

Price levels: 3 price ranges over 83 days

Description
Upgrade your mountain bike drivetrain with the Shimano Deore RD-M5100-SGS Rear Derailleur. Designed for 11-speed systems, this component provides reliable shifting performance for various riding conditions. The long cage design is specifically built to handle larger gear ranges, making it a dependable choice for riders looking to expand their climbing capabilities. This derailleur features a Shimano Rear Direct Mount for a secure and stable installation. With its ability to support a maximum cog size of 51T, it offers the versatility needed for modern wide-range drivetrains. Whether you are upgrading an existing setup or building a new bike, the RD-M5100-SGS delivers the consistent gear transitions expected from the Shimano Deore series. The sleek black finish ensures it integrates cleanly with your bike's aesthetic while providing the technical support required for 11-speed cycling components.

Key Features

Optimized for 11-speed systems to provide smooth and consistent gear transitions during your rides.

Long cage design allows for compatibility with a wide range of gear setups, including a maximum 51T cog.

Uses the Shimano Rear Direct Mount type for a precise and secure attachment to your bicycle frame.

Specifically engineered to support large largest cog sizes up to 51T for enhanced gear range flexibility.

Reliable black finish provides a clean look that matches most modern mountain bike components.

Product Specifications
Brand
SHIMANO
Model
IRDM5100SGS 3/15
Colour
Black / Black
Size
Long Cage
ASIN
B088XPFXGT
Category
Sports & Outdoors > Sports > Cycling > Components & Parts > Derailleurs & Parts > Rear Derailleurs
Domain
Amazon UK
Listed Since
20 May 2020

Barcode

No barcode data available

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