Bike Parts Shimano Derailleurs | Shimano Slx M7120 12 Speed Mtb Rear Derailleur Black

This Stunning Shimano Slx M7120 2X12 Speed Rear Derailleur Delivers Fast And Slick Shifting For More Efficient Performance On Rough Off-Road Terrains. Its Newly Added Pulley Cage Bumper Both Protects It From Trailside Obstacles And Keeps It Running Silently In All Gear Positions.

Topping It Off, Is Its Low-Profile Design Which Features An Extra Wide 12 Speed Range,Giving You Advanced Shifting Performance And More Confidence On The Trails.

Technologies:

Shimano Shadow Rd+:Less Distraction And A Quieter Drive Train. The Rear Derailleur Stabiliser Reduces Chain Slap. A Simple Solution For Chain Drop. Lighter And More Efficient Than A Roller Type Chain Device.