{"product_id":"27-5-mountain-bike-folding-frame-21-speed-disc-brake-mtb-for-adults-1","title":"27.5\" Mountain Bike Folding Frame 21-Speed Disc Brake MTB for Adults","description":"\u003ch3 data-start=\"276\" data-end=\"339\"\u003e🛠️ SEO-Driven Product Description with Strong Buyer Intent\u003c\/h3\u003e\n\u003cp data-start=\"341\" data-end=\"727\"\u003e\u003cstrong data-start=\"341\" data-end=\"390\"\u003e🚵‍♂️ Built for Urban Roads and Rugged Trails\u003c\/strong\u003e\u003cbr data-start=\"390\" data-end=\"393\"\u003e\nTake on the streets or hit the hills with this powerful \u003cstrong data-start=\"449\" data-end=\"476\"\u003e27.5-inch mountain bike\u003c\/strong\u003e engineered for \u003cstrong data-start=\"492\" data-end=\"512\"\u003eadults and teens\u003c\/strong\u003e seeking speed, stability, and durability. With a \u003cstrong data-start=\"562\" data-end=\"591\"\u003elightweight folding frame\u003c\/strong\u003e and \u003cstrong data-start=\"596\" data-end=\"627\"\u003e21-speed Shimano drivetrain\u003c\/strong\u003e, this bike adapts to your terrain — whether it’s a work commute or weekend ride in the countryside.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"972\"\u003e\u003cstrong data-start=\"729\" data-end=\"774\"\u003e⚙️ Smooth-Shifting 21-Speed Shimano Gears\u003c\/strong\u003e\u003cbr data-start=\"774\" data-end=\"777\"\u003e\nClimb steep hills, coast down descents, or cruise city paths with total control. The \u003cstrong data-start=\"862\" data-end=\"881\"\u003ewide gear range\u003c\/strong\u003e allows smooth transitions, letting you fine-tune speed and cadence for every riding style.\u003c\/p\u003e\n\u003cp data-start=\"974\" data-end=\"1159\"\u003e\u003cstrong data-start=\"974\" data-end=\"1005\"\u003e🛑 Premium Dual Disc Brakes\u003c\/strong\u003e\u003cbr data-start=\"1005\" data-end=\"1008\"\u003e\nFront and rear \u003cstrong data-start=\"1023\" data-end=\"1038\"\u003edisc brakes\u003c\/strong\u003e ensure quick, confident stops in under 2 seconds — rain or shine. Perfect for both road safety and off-road performance.\u003c\/p\u003e\n\u003cp data-start=\"1161\" data-end=\"1356\"\u003e\u003cstrong data-start=\"1161\" data-end=\"1193\"\u003e🪑 Custom-Fit Comfort Design\u003c\/strong\u003e\u003cbr data-start=\"1193\" data-end=\"1196\"\u003e\nThe \u003cstrong data-start=\"1200\" data-end=\"1233\"\u003eadjustable seat and handlebar\u003c\/strong\u003e height allows this bike to grow with you or match your riding preference, ideal for teens, adults, and anyone up to 120kg.\u003c\/p\u003e\n\u003cp data-start=\"1358\" data-end=\"1571\"\u003e\u003cstrong data-start=\"1358\" data-end=\"1399\"\u003e🌟 Dual Suspension for Smoother Rides\u003c\/strong\u003e\u003cbr data-start=\"1399\" data-end=\"1402\"\u003e\nEquipped with a \u003cstrong data-start=\"1418\" data-end=\"1449\"\u003edual shock-absorbing system\u003c\/strong\u003e, this MTB flattens out the bumps and jolts of uneven trails, gravel paths, or urban potholes for a more comfortable ride.\u003c\/p\u003e\n\u003cp data-start=\"1573\" data-end=\"1763\"\u003e\u003cstrong data-start=\"1573\" data-end=\"1602\"\u003e🧰 Fast \u0026amp; Simple Assembly\u003c\/strong\u003e\u003cbr data-start=\"1602\" data-end=\"1605\"\u003e\nArrives \u003cstrong data-start=\"1613\" data-end=\"1634\"\u003e90% pre-assembled\u003c\/strong\u003e with clear instructions for hassle-free setup. Unbox, tweak the finishing touches, and you’re ready to ride in under 30 minutes.\u003c\/p\u003e\n\u003ch3 data-start=\"1770\" data-end=\"1796\"\u003e\u003cbr\u003e\u003c\/h3\u003e\u003ch3 data-start=\"1770\" data-end=\"1796\"\u003e✅ At-a-Glance Benefits\u003c\/h3\u003e\n\u003cp data-start=\"1798\" data-end=\"2327\"\u003e✔️ 21-speed Shimano gears – smooth control on any incline\u003cbr data-start=\"1855\" data-end=\"1858\"\u003e\n✔️ 27.5\" wheels – larger diameter for better traction and momentum\u003cbr data-start=\"1924\" data-end=\"1927\"\u003e\n✔️ Lightweight folding frame – ideal for storage, commuting, and portability\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e\n✔️ Dual disc brakes – safer, quicker stopping under pressure\u003cbr data-start=\"2066\" data-end=\"2069\"\u003e\n✔️ Dual suspension – superior shock absorption for off-road and urban rides\u003cbr data-start=\"2144\" data-end=\"2147\"\u003e\n✔️ Adjustable for teens to adults – ride-ready for all heights\u003cbr data-start=\"2209\" data-end=\"2212\"\u003e\n✔️ Strong load capacity – supports riders up to 120kg\u003cbr data-start=\"2265\" data-end=\"2268\"\u003e\n✔️ Easy to assemble – ride within 30 minutes out of the box\u003c\/p\u003e","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":56658416107897,"sku":null,"price":607.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9640\/3321\/files\/s-l1600_25e2db8f-3b2e-4863-b096-ce438fd104c4.jpg?v=1771002005","url":"https:\/\/www.foldingbikes4u.co.uk\/products\/27-5-mountain-bike-folding-frame-21-speed-disc-brake-mtb-for-adults-1","provider":"Folding Bikes 4U","version":"1.0","type":"link"}