isinwheel M40 Folding Electric Bike for Adults

Ride Beyond Limits – Smart, Comfortable, and Practical

Discover the freedom to commute, explore, and conquer your daily journeys with the isinwheel M40 Folding Electric Bike. Engineered for city commuters and adventure seekers alike, the M40 combines powerful performance with space-saving convenience. Its robust 500W motor delivers smooth, adaptive power—so you can climb hills, breeze through headwinds, or cruise city streets effortlessly.

For more details, please read our full review of the isinwheel M40.

Key Features

Quick-Fold Design: Fold your bike in just 10 seconds for easy storage in apartments, offices, or car trunks—perfect for urban lifestyles.
Powerful 500W Motor: Enjoy responsive acceleration and reliable speed, with up to 20 mph top speed and 55+ miles range on a single charge.
Full Suspension System: Experience a stable, ultra-smooth ride even on bumpy city roads or park trails.
Removable 36V 10Ah Battery: Secure, lockable, and easy to charge at home or on the go. Certified safe with UL certification and BMS management.
Dual USB Charging Ports: Power your phone or devices while you ride—both at the handlebar display and from the battery itself.
Shimano 7-Speed Gearing: Versatile shifting for any terrain—switch easily between modes for commuting, exercise, or leisure.
Front Basket Included: Conveniently carry groceries, backpacks, or daily essentials.
Comprehensive Display: Track speed, battery level, assist mode, and more—right at your fingertips.
All-in-One Package: Comes 85% pre-assembled with a complete toolkit and essential accessories for a hassle-free setup.
4 Riding Modes: Choose from Pure Electric, Pedal Assist, Normal Bike, or Walk Assist modes for total riding flexibility.

Technical Specifications

Specification	Details
Motor	500W
Battery	36V 10Ah (360 Wh, UL cert.)
Max Speed	20 mph
Max Range	55–60 miles per charge
Frame Material	Integrated Aluminum
Suspension	Full (Front Adjustable)
Tire Size	26″ x 1.95″
Gearing	Shimano 7-Speed
Weight Capacity	330 lbs (150 kg)
Net Weight	60 lbs
Water Resistance	IPX4
Folded Dimensions	37.4″ x 37.4″
Product Dimensions	66.5″ x 26.8″ x 45.3″
Charging Time	3–4 hours

What’s in the Box?

isinwheel M40 E-Bike (85% assembled)
Front Basket (with integrated battery)
Front Wheel (quick-release)
Adjustable Saddle
Full Toolkit (all wrenches and tools needed)
Pedals (Left & Right)
Charger & Bicycle Pump
Battery Keys x2
Front & Rear Fenders
Reflectors & Taillight
User Manual & Safety Instructions

Why Choose the isinwheel M40?

Seamless Portability: Fold and carry wherever you go—perfect for storage and travel.
Exceptional Comfort: Full suspension and 26″ wheels absorb shocks for a smooth, enjoyable ride.
Urban Ready: Sturdy front basket, durable fenders, and a powerful motor make city riding effortless.
Ride Your Way: Four riding modes and five pedal assist levels give you total control, whether commuting, exercising, or exploring.

Your Everyday Solution

Whether you’re commuting, running errands, or seeking adventure, the isinwheel M40 is engineered to keep you comfortable, connected, and in control. With its smart design, superior build quality, and thoughtful features, this folding e-bike is your ticket to a more convenient, eco-friendly, and enjoyable ride—every day.

Order now and unlock a smarter way to travel with the isinwheel M40 Folding Electric Bike!