{"product_id":"headset-lower-blackbearing-semi-integrated-frame-56-mm-pivot-1-1-2","title":"headset lower - blackbearing - Semi integrated - frame 56 mm - pivot 1-1\/2","description":"Key FeaturesSemi integrated lower headset ZS56\/40 standardCompatible with 1.5 forks with 40 mm crown raceDesigned for 56 mm head tubesIdeal for modern tapered configurationsMaximum stability and precision\nDescriptionThe Black Bearing BB-HE-ZS56\/40 lower headset is designed for frames with a 56 mm head tube and forks with a 40 mm crown race.The semi integrated Zero Stack design provides a strong and compact solution, ensuring smooth and precise steering performance even under demanding conditions.\nSpecificationsType: lower headsetStandard: ZS56\/40Frame diameter: 56 mmFork crown race diameter: 40 mmFork compatibility: 1.5Structure: semi integrated Zero StackBearing angle: 36 x 45 degreesMaterial: alloy and steelUse: MTB, enduro, downhill, e-bike\nCompatibilityCompatible with 56 mm head tubesCompatible with 1.5 forksCompatible with tapered forks lower partNot compatible with 1-1\/8 forksNot compatible with EC or IS systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189438173530,"sku":"BB-HE-ZS56\/40","price":20.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_582733e7-6486-44ee-b1ab-010d54e995b1_1000-1000.jpg?v=1779476320","url":"https:\/\/grafiteoffroad.com\/products\/headset-lower-blackbearing-semi-integrated-frame-56-mm-pivot-1-1-2","provider":"Grafite Offroad","version":"1.0","type":"link"}