Shimano deore m447 disc brake caliper
Shimano deore m447 disc brake calipergreat value and dependable brake caliper gives you plenty of power when you require it one way bleeding one way bleeding was developed for quick and easy prevention of air in our hydraulic system shimanos one way oil routing provides an easy and clean bleeding system features for use with mineral oil which is non corrosive and less hazardous than conventional hydraulic fluid shim less mounting bracket allows for quick installation and set up compatibl