Shimano 12v RD-M8100-GS Deore XT Rear Derailleur

SHIMANO’s entirely revamped DEORE XT M8100 derailleur series offers a new level of quietness thanks to reduced tension when the lowest ratio is selected and an additional buffer on the pulley cage. Larger 13D pulleys increase efficiency and chain handling, and compatibility with SHIMANO’s new 12v cassette increases the range of ratios.

• The increased ground clearance is ideal for more aggressive styling
• 28mm greater ground clearance than RD-M8100-SGS
• Ultralight, short-cage design facilitates smooth rear suspension movement
• Fast, precise shifting performance optimized for any trail
• Quiet transmission regardless of selected ratio
• New buffer added to the shift pulley cage
• Larger 13D pulley
• Stable transmission on rough terrain
• Compatible with 10-45D sprocket cassette (1×12-v)