{"product_id":"brompton-c-line-12-speed-2026","title":"Brompton C Line 12 Speed 2025","description":"2025 Brompton C Line 12 Speed folding bike. Purchased in Sept 2025 from SJS Cycles but sadly not used, it’s done 42 miles only since Sept 2025 (6 months old). \u003cbr\u003eBeautiful as new condition in unmarked Brompton Matt Dune colour-way.  Due to living in Dorset (hills!) it was fitted with the 39 tooth chainring (£38 fitted by SJS from new) down from the 50 tooth std which is too high for hills. This gives you the ability to easily climb hills and does not interfere with cruising or high speeds (recommended by seasoned owners). \u003cbr\u003eThe bike also comes with a Brompton Roller Frame rear carrier (£135 new) extender seat post (£17) and also includes a brand new Pump (and fittings) and a spare rear mudguard if you ever decide remove the rear carrier. It’s all brand new and never been used so grab a bargain.\u003cbr\u003e\u003cbr\u003eNo silly offers.\u003cbr\u003e\u003cbr\u003ePayment - Bank Transfer preferred \u003cbr\u003e\u003cbr\u003eNo Couriers    \/    I will NOT post\u003cbr\u003e\u003cbr\u003eCollection in person (or could meet train at Bournemouth)\u003cbr\u003e\u003cbr\u003eNo test rides without prior payment","brand":"Brompton","offers":[{"title":"Default Title","offer_id":56710217138553,"sku":null,"price":1200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9640\/3321\/files\/s-l1600_66419194-b1fc-4f69-a671-10fa13f542a6.jpg?v=1771706017","url":"https:\/\/www.foldingbikes4u.co.uk\/products\/brompton-c-line-12-speed-2026","provider":"Folding Bikes 4U","version":"1.0","type":"link"}