CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=DSPUCY350 Alloy actuation arms

Alloy actuation arms

60mm depth and 21 mm inner width

FlexPoint Suspension — linkage-driven single-pivot tuned for lighter riders (135 mm)

Compatible with 5-10-Speed drivetrains Rings 46/30 Number of Chainrings Double Drivetrain Speeds 5 Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Polished Crank Length (mm) 170 Crank Intended Use Road Weight 654 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Defined Color Silver Crank Length 170Mm

Double and single needle heavy duty stitching Gender/Age Men's Color Black Size Large Pad Type Foam Defined Color Black Protection Area Knee

CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=DSPUCY350 Alloy actuation armsThe CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 41 BB Frame Interface BB86 BB Shell Width (mm) 86 Spindle Interface Type Rotor 3D+ Defined Color Black