Hope PressFit 41 Bottom Bracket - For 30mm Spindle Stainless Black ModelNumber=K9580 55 Bolt Mount Diameter 8

55 Bolt Mount Diameter 8

}SRAM Red 22 Complete Flat Mount Caliper Assembly 18mm Front/Rear

} Performance (*

49mm Chainline achieved with TRP CR-M8070 6mm offset chainrings

Hope PressFit 41 Bottom Bracket - For 30mm Spindle Stainless Black ModelNumber=K9580 55 Bolt Mount Diameter 8Hope PressFit 41 Bottom Bracket For 30mm Spindle Stainless Black. Designed to face the worst British weather has to offer Hope Press fit bottom brackets feature high quality sealed bearings and secure installation that fit a variety of cranks. TECH SPECS Bottom Bracket Shell I. D. 41 BB Frame Interface BB86 BB Frame Interface BB92 BB Frame Interface BB104. 5 BB Frame Interface BB107 BB Frame Interface BB121 BB Frame Interface PF41 BB Shell Width (mm)