Shimano

Shimano XT Rear Derailleur (RD-M8100) SGS Shadow + - 12 Speed

SKU: IRDM8100SGS
R 2,995.00 inc. VAT

Shimano XT RD-M8100 12-speed Rear Derailleur

The Shimano XT RD-M8100 12-speed rear derailleur features an elegant yet aggressive angled design and an attractive anodised aluminium surface. The derailleurs feature bigger 13-tooth pulleys and include Shimano’s proven Shadow RD+ low profile technology.

High-quality 12-speed rear derailleur for precise and fast gear changes: XT RD-M8100 from Shimano

The use of a single or a double system requires the installation of the specific single or double rear derailleur (1x: RD-M8100-GS/SGS, 2x: RDs-M8120-SGS), whereby one version with medium-length (10-45T) or long cage (10-51T) is available for single systems.

 

Features - Shimano XT RD-M8100 12-speed Rear Derailleur

  • Shadow RD+ For optimal chain retention
  • RD-M9100-GS
    • 45T max cog size
    • Works with 12-speed 10-45-teeth cassette
    • Better ground clearance (28mm shorter cage)
  • RD-M8100-SGS  
    • 51T max cog size
    • Works with 12-speed 10-51 teeth cassette
  • Pulley size with 13T increased for reduced friction

 

Product features

  • Use: MTB
  • Group: XT M8100
  • Model: RD-M8100
  • Mount: Direct attachment (Conventional)
  • Technology: Shadow RD+
  • Gradations: 
    • GS-Type 1x12-speed (10-45 cassette)
    • SGS-Type 1x12-speed (10-51 cassette)
  • Compatible chain: CN-M8100 12-speed
  • Max. teeth large sprocket: 45T (GS) / 51T (SGS)
  • Min. teeth large sprocket: 45T (GS) / 51T (SGS)
  • Max. teeth small sprocket: 10T
  • Min. teeth small sprocket: 10T
  • Max. Front Difference: 0T
  • Total Capacity: 34T (GS) / 41T (SGS)

 

Pulley cage (choose variant)

  • Type-GS medium 
  • Type-SGS long

 

Material

  • Aluminum
  • GFRP
  • Stainless steel

 

Included

  • 1 x Shimano XT 12-speed Rear Derailleur RD-M8100