F1 DSK-927 Disc Brake Caliper - Front or Rear, Hydraulic, Flat Mount, Black 2018 GX Eagle rear derailleur gets

GX Eagle rear derailleur gets the job done with an updated cage architecture that improves chain management

14 functions (spoke wrench

the melange fabric effect creates a unique look of depth and texture

Anatomically shaped plastic reduces heel slip and provides increased power transfer

000 lux conditions

F1 DSK-927 Disc Brake Caliper - Front or Rear, Hydraulic, Flat Mount, Black 2018 GX Eagle rear derailleur getsThe Promax F1 DSK 927 is a proven, flat mount, dual piston hydraulic disc brake caliper that has the ideal combination of durability and performance making it perfect for commuting, touring and road bikes. Lightweight aluminum alloy caliper Heat insulating piston design for added reliability Includes sintered disc brake pads Compatible with common Shimano B Series pads mineral oil