SRAM Force 1 Rear Derailleur - 11 Speed Medium Cage Gray CheckoutSpec= 29 SID B2+ (2017+)/Reba A7 (2018+) }Shimano XTR M980 38t 104mm

}Shimano XTR M980 38t 104mm 10-Speed Outer Chainring for 38-26t Set

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 160 Rotor

}Hope RX Spiderless Chainring - 38t Hope Direct Mount Black

Wheel Diameter 27

SRAM Force 1 Rear Derailleur - 11 Speed Medium Cage Gray CheckoutSpec= 29 SID B2+ (2017+)/Reba A7 (2018+) }Shimano XTR M980 38t 104mmSRAM Force 1 Rear Derailleur 11 Speed Medium Cage Gray. The SRAM Force 1 rear derailleur adopts all the technologies of SRAM 1x MTB to provide the fastest quietest 1x shifting available. SRAMs unique clutch system eliminates chain slack providing for smoother quieter and more secure chain travel. A dedicated 1x rear derailleur TECH SPECS Cage Length Medium Chain Wrap Capacity (teeth) 25 Color Gray Drivetrain Speeds 11 Largest Cog 36 Rear Der Shifter