{"product_id":"ritchey-wcs-external-cups-ec-headset","title":"Ritchey WCS External Cups EC Headset","description":"\u003cp\u003eThe Ritchey WCS External Cup EC Threadless Headset is the dependable workhorse of the Ritchey threadless headset range, built to deliver smooth, reliable performance ride after ride. Lightweight, precision-machined alloy cups combine with sealed 45\/45-degree cartridge bearings for consistent steering feel, while the sealed construction helps minimise ingress from the elements for lasting durability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e • Lightweight, precision-machined alloy cups\u003cbr\u003e • Sealed 45\/45-degree cartridge bearings for smooth steering\u003cbr\u003e • Sealed design helps minimise penetration from the elements\u003cbr\u003e • Reliable threadless headset for consistent everyday performance\u003cbr\u003e • Supplied with Ritchey Grease\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy\u003cbr\u003e \u003cstrong\u003eStack height:\u003c\/strong\u003e 28mm (1\"), 28.5mm (1 ?”)\u003cbr\u003e \u003cstrong\u003eStack height upper:\u003c\/strong\u003e 15.5mm (1\"), 15.4mm (1 ?”)\u003cbr\u003e \u003cstrong\u003eStack height lower:\u003c\/strong\u003e 12.5mm (1\"), 13.1mm (1 ?”)\u003cbr\u003e \u003cstrong\u003eHeadtube ID:\u003c\/strong\u003e 30.2mm (1\"), 34mm (1 ?”)\u003cbr\u003e \u003cstrong\u003eS.H.I.S. upper:\u003c\/strong\u003e EC30\/25.4 (1\"), EC34\/28.6 (1 ?”)\u003cbr\u003e \u003cstrong\u003eS.H.I.S. lower:\u003c\/strong\u003e EC30\/26 (1\"), EC34\/30 (1 ?”)\u003cbr\u003e \u003cstrong\u003eBearings 1\":\u003c\/strong\u003e 41.0\/30.15\/7mm 45°\/45° sealed cartridge (ACB)\u003cbr\u003e \u003cstrong\u003eBearings 1 ?” upper:\u003c\/strong\u003e 41.0\/30.15\/7mm 45°\/45° sealed cartridge (ACB)\u003cbr\u003e \u003cstrong\u003eBearings 1 ?” lower:\u003c\/strong\u003e 41.8\/30.5\/8mm 45°\/45° sealed cartridge (ACB)\u003cbr\u003e \u003cstrong\u003eWeight:\u003c\/strong\u003e 106g\u003cbr\u003e \u003cstrong\u003eType:\u003c\/strong\u003e Threadless\u003c\/p\u003e","brand":"Ritchey","offers":[{"title":"EC30\/25.4|EC30\/26 1\"","offer_id":67586632417460,"sku":"RT33055337002","price":70.99,"currency_code":"GBP","in_stock":true},{"title":"EC34\/28.6|EC34\/30 1-","offer_id":67586632450228,"sku":"RT33055337005","price":70.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2539\/6148\/files\/RT33055337002_53884.jpg?v=1791755782","url":"https:\/\/www.99bikes.co.uk\/products\/ritchey-wcs-external-cups-ec-headset","provider":"99 Bikes UK","version":"1.0","type":"link"}