Shimano RD-M8100 XT 12-speed rear derailleur, Shadow+ SGS single

• Shimano brand ensures quality and performance
• Deore XT RD-M8100 12-speed rear derailleur for precise gear shifting
• Shadow+ design for stable chain retention
• Suitable for single chainring setups

• XT Shadow plus 12-speed rear derailleur for fast and precise shifting performance optimized to take on any trail
• Shadow plus features a super low profile design and optimized slant angle for super light shifting action
• Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting
• Single tension spring prevents contact with the chainstay resulting in a silent ride
• Rubber bumper on pulley cage for added silent drive
• 13T pulleys and decreased derailleur tension prevent high chain tension in low gears
• Direct cable routing prevents snagging from any trail side hazards
• Cold forged wide alloy links and pivot body
• Four fluorine-coated link pin bushings
• Strong return spring for a positive shifting feel
• Specifically designed to work with 12-speed 1x drivetrains
• Durable sealed 13T bearing pulleys for low friction
• Top normal spring uses the spring to select higher gears
• Max low sprocket: 51T (1x 12-speed)
• 41T capacity SGS cage
• Average weight 284g

Item Length: 177
Mounting Type: Braze-On Mount
Part Type: Derailleur Rear
Size: ‎SGS - long
Sport/Activity: ‎Cycling
Type: Derailleur Rear

Material: Other

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.