Aipas A2/A4 Folding Electric Bike for Adults,20″Fat Tire Step-Through Ebike

Price: $688.99
(as of Sep 10, 2026 18:39:55 UTC – Details)

From the brand

Built for the road beyond routine.

Aipas creates electric bikes that blend powerful performance, refined design, and everyday freedom into one seamless ride. From city streets to weekend escapes, every detail is engineered to move effortlessly between daily commuting and the thrill of exploration.

Because the best rides begin where the ordinary ends.

F3/ MAX- UNFOLD MORE ADVENTURE

A2 – FROM COMMUTES TO ESCAPES

A4 -LIGHTER RIDES. EASIER DAYS

CITY READY. ADVENTURE CAPABLE.

1. How did Aipas begin?

Aipas was founded to create electric bikes that combine modern design, reliable performance, and everyday versatility for urban commuting and outdoor riding.

2. What makes our ebikes unique?

Professionally engineered frames, premium high-performance motors, and carefully selected components deliver smoother power, stronger durability, and greater riding stability than many comparable ebikes

3. Are Aipas ebikes high quality?

Yes. Every Aipas ebike is built with rigorous quality standards and precision manufacturing for dependable long-term performance and everyday reliability

【BUILT TO OWN THE DAILY COMMUTE】- Powered by a 750W peak motor, the Aipas A2 delivers responsive acceleration, confident hill support, and speeds up to 28 MPH in PAS mode. Enjoy a refined Class 3 riding experience built for commuting, campus rides, daily city travel, and relaxed weekend escapes beyond the bike lane.
【FOLD FAST. GO ANYWHERE.】- Built for modern mobility, the A2 commuter electric bicycle for adults combines a lightweight aluminum alloy frame with a compact folding design that fits easily in apartments, offices, SUVs, RVs, and most car trunks. At just 65 lbs, it offers easy storage and everyday portability. The low step-through frame makes getting on and off easier for commuters, seniors, women, and riders of all experience levels.
【SMOOTHER RIDES. MORE CONFIDENCE.】- Front suspension and 20″ × 3″ fat tires absorb bumps and improve stability across pavement, gravel, bike paths, uneven city roads, and light dirt trails. This fat tire electric bike delivers smoother comfort, confident control, and all-terrain versatility for downtown cruising, park paths, and weekend adventures.
【LONGER RANGE. LESS WAITING.】- A 48V 12.8Ah (614Wh) removable battery delivers 30–50 miles of real-world riding and up to 62 miles in PAS mode. Recharge in just 4–6 H. The advanced BMS, lockable battery, and IP65 water-resistant design provide dependable performance for daily commuting, weekend escapes, and everyday adventures.
【SMART CONTROL FOR EVERYDAY RIDING】- Supporting riders up to 350 lbs, the A2 foldable electric bicycle combines mechanical disc brakes, a Shimano 7-speed drivetrain, and 5 pedal assist levels for smooth handling and reliable stopping power. The integrated headlight, brake light, and turn signals improve visibility and confidence during night rides, busy urban commutes, and evening leisure rides.
【EASY ASSEMBLY & SUPPORT】 – The A2 electric bicycle arrives 90% pre-assembled for fast setup. Includes a 1-year Aipas-backed warranty, extended support hours, and responsive assistance for installation, troubleshooting, and after-sales care
Customers find this electric bike to be of high quality, sturdy, and easy to assemble. They appreciate its smooth riding experience, with one customer noting it can go 45 miles on a single charge. They like the controls, with one mentioning adjustable settings up to 41 MPH, and find it performs reliably. They consider it good value for money.