SHIMANO XTR SGS 11-12V MEDIUM CAGE 10-45T REAR SHIFTER

The SHIMANO XTR SGS 11-12V MEDIA CAGE 10-45T REAR REAR DERAILLEUR makes the drivetrain fast and quiet by reducing tension in the low gear position and adding a buffer on the pulley cage. Larger 13T pulleys increase efficiency and chain handling, while compatibility with SHIMANO's new 12-speed cassettes increases range.

SHIMANO XTR SGS 11-12V MEDIUM CAGE 10-45T REAR SHIFTER MAIN FEATURES:

• Improves transmission performance.
• Optimized for the new transmission system.
• Quiet transmission.
• Reduced rear derailleur tension in low gear position to avoid high chain tension in low gear.
• Addition of a bumper to the rear derailleur pulley cage.
• Larger 13T pulley.
• Low-profile design.
• SHIMANO SHADOW RD+.
• Low sprocket combination.
• 10-51T (12-speed).

ITEM NUMBER

IRDM9100SGS