Shimano XTR M9220 Enduro Disc Brake Upgrade Kit - Right Left BL-M9220 Levers Post Mount Front Rear BR-M9220 4-Piston Calipers Product Type_Heart Rate Straps and Accessories Work flawlessly with Shimano and

Work flawlessly with Shimano and SRAM (non-Transmission) 12sp shifters

Color Blue Number of Chainrings No Rings No Spider Included Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Weight 560 BB Included No Pedal Spindle 9/16" Spindle Interface Type Hope BSA30 Spindle Interface Type 392 EVO Chainring BCD Direct Mount Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Blue

Increases safety reserve against vapour lock

Powerful accurate smooth front shifting with the programmed chain guide control by automatic trim

They can also retrofit all 9000 and 6800 series cranks but use bolt covers for best appearance

Shimano XTR M9220 Enduro Disc Brake Upgrade Kit - Right Left BL-M9220 Levers Post Mount Front Rear BR-M9220 4-Piston Calipers Product Type_Heart Rate Straps and Accessories Work flawlessly with Shimano andThe XTR BL M9220 brake levers are designed with evolved ergonomics and the human hand in mind delivering a powerful pull with consistent lever feel and modulation for ultimate control. The BL M9220 levers are matched with XTR BR M9220 Enduro 4 piston calipers Shimano's strongest calipers in the M9200 family. New Shimano low viscosity oil keeps the M9220 brakes bite point consistent in all trail and weather conditions and new brake pads eliminate