RaceFace EXI BB92 Bottom Bracket: 41mm ID x 92mm Shell x 24mm Spindle CheckoutSpec= Lyrik (A1+) }Park Tool BBB-4 Big Blue

}Park Tool BBB-4 Big Blue Book of Bike Repair 4th Edition

Direct Mount Type Direct Mount CINCH Tooth Count 26 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 190/197 Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainline/Hub Compatibility 141/148 Boost Hubs

The Shimano Tiagra ST-4720 hydraulic shift/brake lever brings the all condition confidence and refined ergonomics of hydraulic disc brakes to the quick and intuitive shifting cyclists expect from Shimano Tiagra

}Spank Hex Freehub Body - Anti-Bite HG Alloy

RaceFace EXI BB92 Bottom Bracket: 41mm ID x 92mm Shell x 24mm Spindle CheckoutSpec= Lyrik (A1+) }Park Tool BBB-4 Big BlueRaceFace EXI BB92 Bottom Bracket: 41mm ID x 92mm Shell x 24mm Spindle. EXI Bottom Bracket TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 41 Spindle Interface Type RaceFace EXI Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Weight 95 BB Shell Width (mm) 92 BB Frame Interface BB92