??????? ????????? ??????? Shimano XT BR-M8220 4-piston Metal w/Fin

The 4-piston, 2-piece BR-M8220 caliper is the strongest in the M8200 family, made to increase power, consistency, and control. New, low viscosity oil keeps the M8220 brakes' bite point consistent in all trail and weather conditions, and new brake pads eliminate rattling noise caused by vibration. Increased power and consistency give riders pin-point control on rough trails.

The SERVOWAVE technology, which manages the friction between the brake pads and the brake disc during the entire braking phase, offers an optimized performance curve and a correspondingly more balanced braking performance. In addition, the entire braking system benefits from the mineral oil introduced with the XTR M9200 series, which features a lower viscosity compared to the previous version to keep braking performance constant over a wider temperature range. That details also matter, is shown by the revised, oval brake pad mount, which, in conjunction with the perfectly matched brake pad options, eliminates unnecessary noise.