20" Folding Bike Adults Bicycle Lightweight Alloy Bicycle Folding City Bike UK

This 20-inch folding bike is designed for adults between 1.4 and 1.9 metres tall, offering a practical blend of portability and everyday usability. The white frame uses carbon steel construction reinforced with aluminium alloy components, giving it a weight of around 12.65kg when fully assembled. The frame is engineered to fold down to just 80 by 58 by 35 centimetres, making it genuinely compact enough to fit in a car boot, under a desk, or in a storage cupboard when you're not riding.

The bike uses a six-speed drivetrain paired with double V-brakes—a caliper brake on the front and a holding brake on the rear—which deliver reliable stopping power in both dry and wet conditions. The 20-inch wheels are fitted with rubber tyres that grip well on varied surfaces, from tarmac to rougher ground, and mudguards fitted to both wheels help keep water and dirt spray off the frame and your clothes. The seat and handlebars are both adjustable, with the seat height ranging from 75 to 93 centimetres and the handlebar height from 97 to 113 centimetres, allowing you to dial in comfort for your proportions.

Build quality comes from argon arc welding on the steel frame combined with paint-baked finishes to resist corrosion. The seat itself is padded with sponge and a PU surface, curving to match body contact points for reasonable comfort over longer rides. Handlebar grips are wrapped in rubber with a non-slip texture to keep your hands secure even if they're wet. The pedals are larger than typical, giving a stable platform for your feet and reducing the chance of your foot slipping off mid-ride.

The maximum load capacity is 90 kilograms, and the full assembled bike weighs 15 kilograms including packaging. This folding bike works well for commuting short distances, shopping trips, or casual weekend riding on mixed terrain. It's suited to riders who need something portable without wanting to compromise on a decent braking system and adjustable fit. Some assembly is required when it arrives, but the frame comes largely pre-built with detailed installation diagrams provided. The fold itself is straightforward once you've done it a few times, making it practical for people who regularly combine cycling with other forms of transport or need to store their bike in confined spaces.