SHIMANO Deore M5120 Rear Derailleur - 10/11-Speed - SGS clothing allowing the tire to roll

allowing the tire to roll fast while still opposing drift

By combining a tapered inner sleeve and single lock ring system coupled with a new extra grippy rubber and recessed half waffle

Integrated seamless midsole and upper construction set a new level of fit

Comfortable and Secure Fit: Five sizes plus a Double D Ring buckle to fit all mountain bikers

Compatible with SRAM and Shimano 10-speed systems

SHIMANO Deore M5120 Rear Derailleur - 10/11-Speed - SGS clothing allowing the tire to rollUtilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. positions. Low profile design avoids damage from rocks Chain stabilizing technology reduces chain drop and makes for a quiet drivetrain in all gears 46T(1x10), 42T(2x11 2x10) : Max Low Sprocket Pulley teeth: 11