{"product_id":"performance-integrated-upper-is41-headset-11i46","title":"Performance Integrated Upper IS41 Headset","description":"\u003ch2\u003eWolf Tooth Performance Integrated Upper IS41\/28.6 Standard Headset\u003c\/h2\u003e\n\n\u003cp\u003eCompatible with frames with moulded-in internal bearing cups, this Wolf Tooth Performance Integrated Standard Headset is light, strong and sturdy. Crafted from aircraft-grade 6061 aluminium and available in a variety of colours to match other accent tones on your bike, it's perfect for road, gravel and MTBs. Custom seals in three locations to protect its corrosion-resistant black oxide bearings from mud, road spray or rain as you throw your bike around the lanes, trails or gravel tracks.\u003c\/p\u003e\n\n\u003cp\u003eWolf Tooth Performance headsets differ from the Premium range in two ways. Performance headsets all come with a 7mm high top cap (various sizes are available with Premium headsets) and black oxide coated chromium steel bearings as opposed to stainless steel bearings.\u003c\/p\u003e\n\n\u003cp\u003eKey features:\u003cbr\u003e\nCompatible with any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter\u003cbr\u003e\nUppers and lowers sold separately\u003cbr\u003e\nEnduro black oxide-coated steel bearings included on both the upper and lower\u003cbr\u003e\nSet stack height for upper top cover\u003cbr\u003e\nStar nut shipped with upper headsets can only be used on forks with steel\/aluminium steerer tubes\u003cbr\u003e\nCompression plug needed for forks with carbon steerer tubes\u003cbr\u003e\nOne-year limited warranty\u003c\/p\u003e","brand":"Wolf Tooth Components","offers":[{"title":"1-1\/8Inch \/ 41mm \/ 36x45Degree","offer_id":54308667031898,"sku":"1749752","price":36.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/Wolf-Tooth-Components-Performance-Integrated-Upper-IS41-286-Standard-Headset-Black.jpg?v=1781540730","url":"https:\/\/checkout.sigmasports.com\/products\/performance-integrated-upper-is41-headset-11i46","provider":"Sigma Sports","version":"1.0","type":"link"}