{"product_id":"bbb-semi-integrated-headset","title":"BBB Semi-Integrated Headset","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eBBB Semi-Integrated Headset (BHP-51)\u003c\/h2\u003e\u003cp\u003eThe BBB Semi-Integrated is an advanced Zero Stack (ZS) bicycle headset, also known as “semi-integrated” or “integral”, designed for smooth bicycle handling and reliability. Thanks to its special construction, in which the bearings are positioned inside the frame’s head tube, with an additional cup between the bearing and the frame, this headset provides an optimal combination of stability and precise handling, even when negotiating the tightest corners.\u003c\/p\u003e\u003cp\u003eThe Semi-Integrated stands out for its exceptional durability thanks to the use of sealed CrMo (chromium-molybdenum) bearings. This special type of steel, enriched with chromium and molybdenum, provides the material with outstanding strength and resistance to damage. The bearings are sealed, effectively protecting them from dirt and moisture and significantly extending their service life. The “open crown” design enables easy installation, while the included crown race ensures that headset installation is complete and trouble-free. A tapered spacer with a diameter of 50 mm and a height of 8 mm completes the set, ensuring an ideal fit for various handlebar configurations.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eKey features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eZero Stack (ZS) \/ Semi-Integrated design for optimal performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSealed CrMo bearings with increased strength and durability\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e“Open crown” design for easy installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eS.H.I.S. standard: ZS44\/28.6 (top) and ZS44\/30 (bottom)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCompatible with forks with a diameter of 1.1\/8\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncluded crown race\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTapered spacer with a diameter of 50 mm and a height of 8 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow weight – only 85 grams\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDurable CrMo bearings ensuring a long service life\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComplete protection against contaminants thanks to the sealed bearings\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eSpecification:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eHeadset type: Zero Stack (ZS) \/ Semi-Integrated\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eS.H.I.S. standard, top: ZS44\/28.6\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eS.H.I.S. standard, bottom: ZS44\/30\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncluded bearings: BHP-182\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTapered spacer diameter: 50 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eTapered spacer height: 8 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncluded crown race: Yes\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFork size: 1.1\/8\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBearing material: CrMo\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInner diameter of the lower part of the head tube: 44 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eInner diameter of the upper part of the head tube: 44 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWeight: 85 g\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Your Sports Performance","offers":[{"title":"Default Title","offer_id":67781111808390,"sku":"8716683071122","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/6328\/9623\/files\/xlarge_clean_0ce8bf81-aed1-4b1d-888d-660444c077fc.jpg?v=1792969373","url":"https:\/\/yoursportsperformance.com\/products\/bbb-semi-integrated-headset","provider":"Your Sports Performance","version":"1.0","type":"link"}