{"product_id":"koolux-bk6s-4-0","title":"KOOLUX BK6S 4.0","description":"\u003csection id=\"koolux-bk6s-4-0\" style=\"font-family: Arial, sans-serif; max-width: 800px; margin: auto; line-height: 1.5; color: #333;\"\u003e\n\u003ch2 style=\"font-size: 26px; color: #222; margin-bottom: 10px;\"\u003e\u003cstrong\u003eFoldable Electric Fat Bike – City \u0026amp; Trails\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 12px;\"\u003eThe \u003cstrong\u003eKOOLUX BK6S 4.0\u003c\/strong\u003e is a \u003cstrong\u003efoldable electric fat bike\u003c\/strong\u003e designed for urban commuting and mixed terrains. An evolution of the BK6S 3.0, it features a \u003cstrong\u003e48V 13Ah battery\u003c\/strong\u003e, improved stability thanks to its \u003cstrong\u003e20 × 4.0 inch wide tires\u003c\/strong\u003e, and enhanced comfort for daily use. Compact when folded, it remains practical to transport and store.\u003c\/p\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px; font-size: 14px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e powerful rear hub motor (EU compliant assistance – 25 km\/h)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 48 V \/ 13 Ah lithium-ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e up to 90 km depending on usage conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e Shimano 7 speeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrakes:\u003c\/strong\u003e front and rear disc brakes for progressive braking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e robust and foldable aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension:\u003c\/strong\u003e suspended front fork\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTires:\u003c\/strong\u003e 20 × 4.0 inch fat tires (enhanced grip and stability)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax load:\u003c\/strong\u003e 120 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging time:\u003c\/strong\u003e 6 to 7 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e StVZO certified front light + integrated rear light\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded equipment:\u003c\/strong\u003e rear rack and full fenders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection rating:\u003c\/strong\u003e IP54 (splash and dust resistant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #e8f5e9; border-left: 5px solid #4caf50; padding: 12px 14px; margin-bottom: 12px; border-radius: 6px; font-size: 15px; color: #333;\"\u003e\n\u003cstrong\u003eComfort \u0026amp; Stability:\u003c\/strong\u003e\u003cbr\u003eThanks to its \u003cstrong\u003e4.0 fat bike tires\u003c\/strong\u003e and \u003cstrong\u003esuspended fork\u003c\/strong\u003e, the KOOLUX BK6S 4.0 effectively absorbs road imperfections. It offers a more stable and safer ride, both in the city and on trails.\u003c\/div\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 0;\"\u003eThe \u003cstrong\u003eKOOLUX BK6S 4.0 48V foldable electric bike\u003c\/strong\u003e is an excellent compromise between \u003cstrong\u003epower, range, and practicality\u003c\/strong\u003e. Ideal for daily commutes as well as rides on varied terrains, it combines performance and ease of transport. Helmet and protective gear recommended.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"KOOLUX","offers":[{"title":"gris galaxie","offer_id":53683415810377,"sku":null,"price":849.0,"currency_code":"EUR","in_stock":true},{"title":"Gris","offer_id":53683415843145,"sku":null,"price":849.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/4535\/9689\/files\/1_93fd24ce-b865-44ae-92f0-567ce15c2fd0.jpg?v=1770809257","url":"https:\/\/evelostore.fr\/en\/products\/koolux-bk6s-4-0","provider":"E-VELO","version":"1.0","type":"link"}