Shimano Deore XT RD-M8100 SGS Rear DerailleurThe new SHIMANO DEORE XT M8100 series of front derailleurs bring a new level of drivetrain silence thanks to decreased tension in the low gear position and an additional bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management. Deore XT RD-M8100-SGS rear derailleur provides fast and precise shifting operations across a wide gear rangeThe new SHIMANO DEORE XT M8100 series of front derailleurs bring a new level of drivetrain silence thanks to decreased tension in the low gear position and an additional bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management, while compatibility with SHIMANO's new 12-speed cassettes increases range.Characteristics:- Use: MTB
- Larger 13D pulley
- New shock stop added to rear derailleur pulley housing
- Decreased tension on the rear derailleur and chain in low gear
- Quick and precise shifting performance, optimized to tackle any course
- Quiet transmission in all gear positions
- Stable transmission on rough terrain
- SHADOW : Silent streaming to minimize distractions. Rear derailleur stabilizer reduces chain slap