Bottom Bracket - BlackBearing - BB92 - M30 - 41 - 86/92mm - B5 bearing

Key FeaturesPressFit BB92 bottom bracket for 41 mm frame diameterCompatible with 30 mm cranksetsB5 bearings for durability and smooth performanceSuitable for MTB, road and cyclocrossHigh stiffness and drivetrain efficiency DescriptionThe Black Bearing BB-BB-41-86/92-30-B5 bottom bracket is designed for PressFit BB92 frames (41 mm inner diameter and 86–92 mm width). It is compatible with 30 mm cranksets, providing a high-performance solution for multiple cycling disciplines.The B5 bearings ensure durability, smooth rotation and long-lasting performance, making it ideal for intensive use both on-road and off-road. SpecificationsType: PressFit bottom bracketStandard: BB92 (41 mm ID)Frame width: 86–92 mmCrank compatibility: 30 mmBearings: B5 (high-quality steel)Use: MTB, road, cyclocross, trackMaterial: high-strength alloy CompatibilityCompatible with PressFit 41 mm frames (BB86 / BB92)Compatible with 30 mm cranksetsNot compatible with 24 mm or GXP crank systems