SHIMANO Ultegra Bottom Bracket PressFit SMBB7241 86.5mm

The SHIMANO Ultegra Bottom Bracket PressFit SMBB7241 86.5mm - Black is a bicycle component designed for road bikes using the PressFit bottom bracket system. Its primary function is to provide a secure and smooth interface between the crankset and the bicycle frame. This model is compatible with frames requiring a 86.5mm wide bottom bracket shell and is suitable for use with SHIMANO Hollowtech II cranksets.

• PressFit bottom bracket design for road bicycles
• Shell width compatibility: 86.5mm
• Designed for use with SHIMANO Hollowtech II cranksets
• Model code: SMBB7241
• Color: Black
• Constructed for use with carbon or aluminum frames featuring PressFit BB shells
• Sealed cartridge bearings for durability and smooth rotation
• Brand: SHIMANO
• Ultegra series component

Technical note: Installation of PressFit bottom brackets requires compatible tools and careful alignment to ensure optimal bearing performance and frame integrity.

Available Variants: