{"product_id":"brompton-titanium-seatpost-lightweight-upgrade-560mm-580mm","title":"Brompton Titanium Seatpost – Lightweight Upgrade, 560mm \u0026 580mm","description":"\u003ch2\u003eThe stock Brompton seatpost is steel. It does the job — but it's one of the heaviest parts on the bike.\u003c\/h2\u003e\n\n\u003cp\u003eSwapping it for titanium is one of the easiest weight savings you can make. Same fit, same look, noticeably lighter. GR9 titanium alloy — the good stuff — in two lengths and two finishes.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\n\u003cp\u003eThis seatpost replaces your existing Brompton seatpost directly. It's 31.8mm diameter — the standard Brompton size — so it slides straight in with no modifications. Choose 560mm or 580mm depending on your height and how high you like your saddle. Both are longer than the original 535mm, giving you more adjustment range.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGR9 titanium alloy\u003c\/strong\u003e — significantly lighter than steel, stronger than aluminium, and won't corrode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo length options\u003c\/strong\u003e — 560mm and 580mm, both longer than the stock 535mm for more adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo finishes\u003c\/strong\u003e — natural titanium or anodised black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e31.8mm diameter\u003c\/strong\u003e — direct fit for Brompton, no adapters needed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eButted construction\u003c\/strong\u003e — thinner walls where it counts, keeping weight down without sacrificing strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eAvailable variants\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e560mm\u003c\/li\u003e\n  \u003cli\u003e580mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNatural titanium\u003c\/li\u003e\n  \u003cli\u003eAnodised black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eGot a question?\u003c\/h2\u003e\n\n\u003cp\u003eNot sure which length suits your height? We're happy to help.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.foldrio.com\/pages\/contact\"\u003eContact us\u003c\/a\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTitanium alloy GR9\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e31.8mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLengths\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e560mm, 580mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eapprox. 250g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNatural titanium, Anodised black\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBrompton A, C, P and T Line. Not compatible with G Line.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"FOLDRIO","offers":[{"title":"Black 580MM","offer_id":56823085465975,"sku":"1005010450773019-Black 580MM","price":164.99,"currency_code":"EUR","in_stock":true},{"title":"Titanium 560MM","offer_id":56823085498743,"sku":"1005010450773019-Titanium 560MM","price":154.99,"currency_code":"EUR","in_stock":true},{"title":"Titanium 580MM","offer_id":56823085531511,"sku":"1005010450773019-Titanium 580MM","price":156.99,"currency_code":"EUR","in_stock":true},{"title":"Black 560MM","offer_id":56823085564279,"sku":"1005010450773019-Black 560MM","price":156.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/2782\/4759\/files\/FOLDRIO12.011_7e096001-3019-446d-ae2f-d410915d2435.jpg?v=1772539530","url":"https:\/\/foldrio.com\/en-de\/products\/brompton-titanium-seatpost-lightweight-upgrade-560mm-580mm","provider":"FOLDRIO","version":"1.0","type":"link"}