SLX FC-M7120

SLX M7120 12 speed crankset Fits 148mm Boost MTB frames Greater clearance allows wider tires than FC-M7100 Hollow forged crank maximizes power transfer while limiting weight Premium-looking two tone finish Direct mount chainring type Q-factor : 178mm Chainline : 55mm Attributes BCD Direct Mount Shimano BB Inclusion No Chainline 55mm Teeth No Chainring Crank Spindle Diameter 24mm Interface Hollowtech II Crankset Weight 641g Crankset Material Aluminum Pedals Thread 9/16'' Primary Color Black Speed 12 Drivetrain Spacing Boost