Shimano Deore RD-M5120 Rear Derailleur - 10-11 Speed CheckoutSpec= Direct Mount CINCH Left shifter has a trim

Left shifter has a trim position when front derailleur is in the large chainring

Direct mount steel chainring

Optimized with smooth shifting in mind premium chainrings have a patented shifting ramp design

}SRAM Complete Rear Axle Assembly Kit with Axle Threaded Lock Nuts and End Caps: 135/142 746 Hub Shimano Driver Body

}Full Speed Ahead Comet HD Modular 1x Crankset - 175mm Shimano 12-Speed 32t Direct Mount MegaExo Spindle Black 177mm Q-Factor

Shimano Deore RD-M5120 Rear Derailleur - 10-11 Speed CheckoutSpec= Direct Mount CINCH Left shifter has a trimShimano Deore RD M5120 Rear Derailleur 10 11 Speed. Utilizing 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 TECH SPECS Color Black Drivetrain Speeds 10 Drivetrain Speeds 11