{"product_id":"dahon-impulse-folding-bike-21-speed-lightweight-very-rare-model-great-cond-folding-bikes-4u","title":"Dahon Impulse Folding Bike, 21 SPEED, LIGHTWEIGHT, VERY RARE MODEL, GREAT COND - Folding Bikes 4U","description":"\u003cp\u003eThe Dahon Impulse represents a sophisticated \u003cstrong\u003efolding bicycle\u003c\/strong\u003e with a 21-speed drivetrain, engineered for urban cyclists seeking a compact and versatile riding solution. This lightweight folding bike integrates a sophisticated hinge mechanism designed for efficient multi-modal transportation.\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Construction\u003c\/h3\u003e\n\u003cp\u003eThe frame configuration prioritises a balanced geometry that supports rider comfort and efficient urban navigation. While specific material details are limited, the design emphasises a compact fold and responsive handling characteristic of modern folding bicycle engineering. The small wheel geometry enables nimble movement through congested urban environments.\u003c\/p\u003e\n\n\u003ch3\u003eComponents and Specification\u003c\/h3\u003e\n\u003cp\u003eA comprehensive 21-speed transmission offers riders extensive gearing options, supporting varied terrain and gradient challenges. The multiple gear ratios enable smooth transitions between flat urban streets and more undulating landscape. The specification suggests a versatile machine capable of handling diverse cycling scenarios.\u003c\/p\u003e\n\n\u003ch3\u003eRide Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe hinge mechanism allows rapid transformation between riding and compact storage modes. Smaller wheel dimensions contribute to quick acceleration and responsive handling, particularly beneficial in stop-start urban cycling conditions. The lightweight construction supports easy lifting and transportation across different transit environments.\u003c\/p\u003e\n\n\u003ch3\u003eIntended Use\u003c\/h3\u003e\n\u003cp\u003eThis folding bicycle suits riders requiring a flexible transport solution that bridges cycling and public transport. The specification supports regular commuting, short-distance recreational riding, and scenarios demanding quick, compact storage between journeys.\u003c\/p\u003e","brand":"Dahon","offers":[{"title":"Default Title","offer_id":56374557966713,"sku":null,"price":0.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9640\/3321\/files\/Dahon-Impulse-Folding-Bike-21-SPEED-LIGHTWEIGHT-VERY-RARE-MODEL.jpg?v=1766093275","url":"https:\/\/www.foldingbikes4u.co.uk\/products\/dahon-impulse-folding-bike-21-speed-lightweight-very-rare-model-great-cond-folding-bikes-4u","provider":"Folding Bikes 4U","version":"1.0","type":"link"}