Wolf Tooth Bottom Bracket - T47 Inboard 85.5/92mm For 30mm Spindle Orange Model=Stainless Steel Bearing Ring Position/Type Chain Retaining Single

Ring Position/Type Chain Retaining Single RingTooth Count 34Drivetrain Speeds 9Drivetrain Speeds 10Drivetrain Speeds 11Drivetrain Speeds 12Round or Oval OvalChainring BCD Direct Mount CINCHOffset 3Chainline/Hub Compatibility 141/148 Boost HubsMaterial AluminumColor BlackDefined Color BlackDirect Mount Type Direct Mount CINCH

Wheel Diameter 27

Weather sealing was a main focus with o-ring seals on the spindle and inner shell

4 PSI 50 TPI 67 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 850

Wolf Tooth Bottom Bracket - T47 Inboard 85.5/92mm For 30mm Spindle Orange Model=Stainless Steel Bearing Ring Position/Type Chain Retaining SingleWolf Tooth Bottom Bracket T47 Inboard 85. 5 92mm For 30mm Spindle Orange. Wolf Tooth T47 Inboard bottom brackets are engineered to be durable reliable lightweight and smooth. The weather sealing is best in class with o ring seals on the spindle and inner shell a wiper connection seal between the bearing and end cap bearing race seals and a labyrinth end cap design. To prevent creaking spindle bushings separate the bearing inner race and crank spindle