Shimano SLX FH-M7130-B Rear Wheel Hub 12-speed E-Thru CL black
Compatible with 12-speed MICRO SPLINE cassettes, the SHIMANO SLX freehub features SCYLENCE technology for improved driving rigidity and a quieter trail experience.
Quick Engagment Shimano’s rear road wheels and hubs are equipped with 18/16 notches for quick engagement. In contrast to road racing, MTB XC tracks have many sharp turns and steep hills, where quick engagement is essential. Shimano has improved the rear hubs of its high end MTB group sets and wheels and equipped them with 18/16 notches and two sets of pawls to double the engagement and optimize traction.
Bolt circle diameter: Left 58/right 61 mm
Flange diameter: left 66.8/right 69.8 mm
Easy installation of the brake disc with mounting on hub and locking ring