Shimano BL/BR M445 M446 M447 White Hydraulic Disc Brake Front Rear Brake Caliper & Lever With Pads MTB Mountain Bike Accessories|Bicycle Brake| - AliExpress
Alu Semi Metallic Disc Brake Pads for Shimano BR M445 M446 M447 M465 M475 M485 | eBay
Shimano Disc Brake Calliper BR-M505 with hydraulic lever BL-M445 front - Bremsen - Bremsen - Ersatzteile / Zubehör (print)
Shimano BR M445 Disc Disc Brake System user reviews : 3.3 out of 5 - 3 reviews - mtbr.com