{"product_id":"headset-lower-blackbearing-integrated-frame-52-mm-pivot-1-1-8","title":"headset lower - blackbearing - integrated - frame 52 mm - pivot 1-1\/8","description":"Key FeaturesIntegrated lower headset IS52\/30 standardCompatible with 1-1\/8 forks with 30 mm crown raceDesigned for 52 mm head tubesIdeal for modern tapered configurationsSmooth and precise steering performance\nDescriptionThe Black Bearing BB-HE-IS52\/30 lower headset is designed for frames with a 52 mm integrated bearing seat and forks with a 30 mm crown race.The integrated drop-in system allows direct installation into the frame, ensuring lightweight construction and precise steering performance.\nSpecificationsType: lower headsetStandard: IS52\/30Frame bearing seat: 52 mmFork crown race diameter: 30 mmFork compatibility: 1-1\/8Structure: integrated (drop-in)Bearing angle: 45° x 36°Material: steel and high strength alloyUse: MTB, enduro, gravel, road\nCompatibilityCompatible with integrated 52 mm framesCompatible with 1-1\/8 forksIdeal for tapered setupsNot compatible with EC or ZS systemsNot compatible with direct 1.5 forks","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189438140762,"sku":"BB-HE-IS52\/30","price":20.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_f1f10346-1788-43eb-82f6-c00a3bdafc08_1000-1000.jpg?v=1779476315","url":"https:\/\/grafiteoffroad.com\/products\/headset-lower-blackbearing-integrated-frame-52-mm-pivot-1-1-8","provider":"Grafite Offroad","version":"1.0","type":"link"}