{"product_id":"headset-upper-zs49-28-6","title":"Headset - Upper - zs49\/28.6","description":"Key featuresSemi integrated upper headset standard ZS49\/28.6Compatible with 49 mm frame inner diameterDesigned for 28.6 mm fork steererPress fit system with internal cupAngular contact bearing for combined loads Product descriptionBlackBearing HE-ZS49\/28.6 upper headset designed for Zero Stack systems. The bearing is installed inside a press fit cup positioned within the head tube, ensuring a compact system profile.The angular contact configuration supports both radial and axial loads, providing smooth steering, precision and long service life. Technical featuresProduct code: HE-ZS49\/28.6Brand: BlackBearingType: semi integrated upper headsetStandard: ZS49\/28.6Frame inner diameter: 49 mmFork steerer diameter: 28.6 mmMounting type: press fitBearing type: angular contactApplication: bicycle headset","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189687275866,"sku":"HE-ZS49\/28,6","price":27.35,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_06ddaf54-679e-4dac-b051-4f6d6c8ffc16_1000-1000.jpg?v=1779485104","url":"https:\/\/grafiteoffroad.com\/products\/headset-upper-zs49-28-6","provider":"Grafite Offroad","version":"1.0","type":"link"}