Shimano Deore RD-M5120 rear derailleur, 10/11 gears

New Shimano Deore rear derailleur for 10- and 11-speed systems. The friction clutch of Shadow + technology reduces chain oscillation. As a changer, the low profile prevents hits to rocks and stumps. Works with 42-46 gears.

• Model: RD-M5120-SGS
  
• Long cage
• Maximum rear wheel max 46H (1x10 in gearbox), 42H (2x10 or 2x11 in gearbox)
• Maximum rear wheel min 42H