FSA PRESSFIT MEGAEXO BB86 / BB92 BOTTOM BRACKET NEW / MSRP $49.99 / SHIPS IN 24HRS SPECIFICATIONS: Manufacturer: FSA Model: BB-86/92 For 24mm spindled GXP cranks For bottom bracket shells with an I.D. of 41mm and either 86.5mm or 91.5mm wide Condition: New, not in retail packagingFSA