Park Tool BBT-79.3 Bottom Bracket Tool Weight-943 }Shimano XT RD-M786-GS Rear Derailleur

}Shimano XT RD-M786-GS Rear Derailleur Outer Cage Plate

Tooth Count 28 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Round or Oval Oval Defined Color Black Direct Mount Type Direct Mount CINCH Ring Position/Type Chain Retaining Single Ring Chainring BCD Direct Mount CINCH Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum

The M3 dual width tooth profile eliminates chain noise and decreases overall system wear

Extras: Roval Rim Tape

Tubeless Technology TNT G2

Park Tool BBT-79.3 Bottom Bracket Tool Weight-943 }Shimano XT RD-M786-GS Rear DerailleurA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings including SRAM BSA DUB, Race Face Cinch, Rotor BSA30, and others Fits 12 notch bottom bracket tool fittings with a major diameter of 45 47mm and a minor diameter of 44mm 3 8 inch drive compatibility TECH SPECS description BB Cup Tool, BBT 79. 3 compatibility SRAM BSA DUB, Race Face Cinch, Rotor BSA30