ENGWE SR2 BOOST
Your ultimate riding upgrade. A foldable 250W e-bike with 35% longer range, all-terrain fat tires, and a compact 99×55×76 cm fold for life on the go.
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Your ultimate riding upgrade.
A foldable 250W e-bike with all-terrain fat tires, 35% longer range, and a compact 99×55×76 cm fold — engineered for life on the go.
250W brushless motor. 55 N·m torque.
High-efficiency power, EU-legal out of the box. Tackles gradients up to 10° — so steep climbs and rough surfaces feel effortless.
35% longer
than other e-bikes.
A 48V 13Ah removable lithium-ion battery delivers up to 120 km of riding — enough to leave range anxiety behind for good.
One-piece wheels. Smoother. Stronger.
Robust one-piece magnesium-alloy wheels outperform traditional spoked wheels — delivering enhanced stability, traction, and longevity for every ride.
All-terrain fat tires.
20×4.0″ all-terrain fat tires deliver smooth rolling over diverse surfaces — and confidence wherever you point them.
Forest & Trail
Confident grip on dirt, leaves, and forest paths.
Asphalt
Smooth, comfortable rolling on city streets.
Gravel & Snow
Wide footprint for stability on loose terrain.
Folds in 3 simple steps.
The 6061 aluminum alloy frame collapses to 99×55×76 cm — perfect for car boots, train carriages, apartment hallways, and camping trips.
Effortless city cruising.
25 km/h top speed, dual mechanical disc brakes, a sturdy rear rack, and full-coverage mudguards — everything you need for a stress-free urban commute.
Keeping you visible to all.
A bright integrated LED headlight, brake-light indicator, and side reflective stripes ensure you stay seen — at dawn, dusk, and after dark.
All your ride data, at your fingertips.
A sleek integrated LCD display shows real-time speed, battery status, mileage, and PAS level — paired with a SHIMANO 7-speed shifter for the perfect cadence on any gradient.
Folded or unfolded — it fits.

Tolerance: ±0–5 cm between measured and actual. Suitable for riders 165–188 cm tall, max payload 150 kg.

Fits in most car boots and on European trains. Package dimensions: 144 × 32 × 66 cm. Net weight 30 kg.
Ready to ride.
Everything you need to be on the road within 30 minutes of unboxing.
Your ultimate ride starts here.
Free EU shipping · 2-year warranty.
Configure your SR2 →