Aizmugurējie pārslēdzēji XT RD-M8100 1x12-speed Shimano IRDM8100SGS (IRDM8100SGS)

The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANOs new 12-speed cassettes boosts range. For 1x12-speed drivetrain systems.


Faster and shockless shifting

Low-profile design

Wide range 12-speed drivetrain with low sprocket combination -10-51T ONLY (not compatible with 10-45)

Decreased rear derailleur and chain tension in low gear

New bumper added to rear derailleur pulley cage

Bigger 13T pulley

Fast and precise shifting performance optimized to take on any trail

Silent drivetrain in all gear positions

Stable drivetrain on rough terrain

SHIMANO SHADOW RD+


Shadow RD+ : Less distraction quiet drive train. Rear Derailleur Stabilizer reduces chain slap. Simple solution for chain drop. Lighter and more efficient than roller type chain device.


Weight: ~ 284 g

Cage type: SGS (long)

Compatible chain: HG 12-speed

Fluoric coated link bushings: 4

Maximum LOW sprocket: 51T

Minimum LOW sprocket: 51T

Sealed Pulley Bearings

Pulley Teeth: 13T

Maximum Top sprocket: 10T

Minimum Top sprocket: 10T

Total capacity: 41T