{"product_id":"bottom-bracket-46-79-30-b5","title":"Bottom bracket - 46 - 79 - 30 - B5","description":"Key FeaturesCompatible with 30 mm crank systemsBBright asymmetric standard for Cervélo framesB5 steel bearings for durability and reliabilitySmooth rotation for efficient power transferIncreased stiffness thanks to oversize design\nDescriptionThe Black Bearing BB-46-79-30-B5 bottom bracket is designed for frames using the BBright standard with a 46 mm inner diameter. The 79 mm asymmetric shell improves axle support and drivetrain alignment.The B5 steel bearings provide smooth rotation and good wear resistance, ensuring consistent performance over time even under demanding conditions. Compatible with 30 mm cranksets.\nSpecificationsType: pressfit \/ BBright bottom bracketFrame inner diameter: 46 mmShell width: 79 mm (asymmetric)Spindle compatibility: 30 mmBearings: B5 (steel)Material: steel + compositeMounting: pressfit\nCompatibilityCompatible with BBright (Cervélo) framesCompatible with 30 mm cranksetsSuitable for road and gravel bikes","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189549453658,"sku":"BB-46-79-30-B5","price":90.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_1000-1000_3ba05469-f79b-40b5-a8ef-4258bf6f01d8.jpg?v=1782342495","url":"https:\/\/grafiteoffroad.com\/products\/bottom-bracket-46-79-30-b5","provider":"Grafite Offroad","version":"1.0","type":"link"}