SHIMANO DEORE XT 1x12-speed Derailleur RD-M8100-SGS

SHIMANO IRDM8100SGS DEORE - Derailleur - SHIMANO SHADOW RD+ - 1x12 speed

The new SHIMANO DEORE XT M8100 Series shifters achieve a new level of transmission silence thanks to less tension in the low gear position and greater damping in the pulley cage.

Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes increases range.

• Fast and precise shifting performance, optimized to handle any terrain
• Faster and impact-free change
• HYPERGLIDE+
• Wide-range 12-speed transmission with low-gear combination -10-51T
• Silent transmission in all gear positions
• Decreased tension on the derailleur and chain in low gear
• New damper stop added to the shifter pulley housing
• Buffer stop
• Larger 13D pulley
• Stable transmission on rough terrain
• SHIMANO SHADOW RD+ Low Profile Design