CeramicSpeed T47/73 Bottom Bracket - 30mm Spindle Coated Races Black Model=XR 391 }Shimano Dura-Ace ST-R9250-L Di2 Dual

}Shimano Dura-Ace ST-R9250-L Di2 Dual Control Shift/Brake Lever for Rim Brakes - Left 2x Black

}SKS Speedrocker Fender Set 700 x 32-42: Black

}CeramicSpeed BB86 Bottom Bracket - 24mm Spindle Black

Designed to mount directly to adjuster-free cable stops on Shimano rear derailleurs

Color Gray Rings 50/34 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Road Drivetrain Speeds 9 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Gray

CeramicSpeed T47/73 Bottom Bracket - 30mm Spindle Coated Races Black Model=XR 391 }Shimano Dura-Ace ST-R9250-L Di2 DualCeramicSpeed T47 73 Bottom Bracket 30mm Spindle Coated Races Black. The CeramicSpeed T47 73 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Bottom Bracket Shell I. D. 47 BB Frame Interface T47 BB Shell Width (mm) 73 Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type RaceFace Easton CINCH Defined Color Black