Shimano Deore XT RD-M8000 SGS 11 Speed Rear Derailleur Longthe Shimano RD-M8000 Rear Derailleur is a new derailleur which boasts an easy-to-adjust chain stabilizer and a new Shadow design with optimized slant for more stable positions in any gear.
Abig change is the stabilizer switch trickled down from XTR and Saint derailleurs. When engaged, this switch helps to eliminate chain slap and dropped chains by increasing spring tension. This is a valuable option for suspension systems that require chainstays and pivots located close to the rear derailleur. Shimano uses tried-and-true aluminum components in the XT derailleurs.689228920002
