Meet the 4-Wheel E-Bike Game Changer: Simple Glide Quad E-Bike Specs & Dimensions

For riders seeking ultimate confidence, safety, and comfort on the road, electric bikes have opened up incredible new possibilities. However, while standard two-wheel e-bikes require continuous balance and three-wheel trikes can occasionally feel tippy on sharp turns, a new category of electric personal transportation is emerging to offer unmatched stability: the four-wheel quad e-bike.

Enter the Simple Glide Quad E-Bike by sixthreezero. Built on the foundation of one of sixthreezero’s best-selling models, this four-wheeled innovation is designed for riders who want absolute peace of mind without sacrificing independence, range, or utility. Whether you are looking for an accessible daily commuter, an adaptive cycle, or a comfortable leisure cruiser, here is a complete deep-dive breakdown of the specifications, dimensions, features, and real-world versatility of the Simple Glide Quad E-Bike.

At a Glance: Key Performance Specifications

Before diving into the exact tape measurements, let’s explore what powers the Simple Glide Quad E-Bike under the hood.

Power, Range, and Performance

At the core of the Simple Glide Quad is a 750-watt rear-mounted motor paired with a 48V 15Ah battery. This setup delivers substantial power to move a four-wheeled vehicle smoothly, giving you enough torque to handle suburban inclines and paved paths effortless.

Range Expectation

You can expect a range of up to 50 miles on a single charge. Naturally, total mileage will vary based on rider weight, terrain gradient, wind conditions, and how much human pedaling effort you contribute versus rely on full electric power.

Intuitive Controls

Riders can operate the electric motor in two flexible ways:

1. Twist Throttle: Located on the right handlebar grip, allowing you to cruise completely free of pedaling when your legs need a break.
2. Pedal Assist System (PAS): Delivers proportional motor support as you turn the pedals, offering a natural cycling cadence while taking the heavy exertion out of riding.

The quad achieves top speeds of 16 mph, striking an intentional balance between energetic cruising and maximum safety for four-wheel operation.

Frame Dimensions and Doorway Clearance

One of the biggest questions riders ask when evaluating a four-wheel cycle is whether it will fit inside standard living spaces, doorways, or storage sheds.

• Total Length: 78 inches (measured from the front tire to the outermost edge of the heavy-duty rear basket).
• Total Width: 31.5 to 32 inches (including outer axle nuts).

Pro Tip on Doorways: Standard interior doors are often 32 inches wide. At roughly 31.5 inches, the Simple Glide Quad can navigate through standard door frames and garage access doors, though it will be a tight fit requiring a steady hand.

Ground Clearance & Low Step-Over

Mounting and dismounting a cycle should never feel like a gymnastics test. The Simple Glide Quad features an ultra-low step-over height of just 13.5 inches. Combined with swing-up armrests, riders with hip mobility issues, knee soreness, or balance limitations can step through the frame with total ease.

• Steering System Clearance: 6 inches off the ground.
• Mid-Frame Clearance: 10 inches off the ground.

Unmatched Comfort & Body Ergonomics

What truly sets the Simple Glide Quad apart is its ergonomic adaptiveness. Unlike traditional bicycles that force you into a single rigid geometry, the Simple Glide Quad functions more like an ergonomic armchair on wheels.

1. Multi-Adjustable Captain’s Chair

• Seat Height Range: Adjusts from 29 inches (lowest setting) to 33 inches (highest setting) off the ground.
• Fore/Aft Slide: The seat tracks forward and backward across a 6-inch range (12 inches to 18 inches relative to the headset stem).
• Backrest Distance: Can be customized between 27 inches and 35 inches from the stem/handlebars.
• Seat & Backrest Dimensions: The plush seat bottom measures 18 inches wide by 17 inches deep, while the supportive backrest measures 18 inches wide by 17.5 inches tall.
• Headrest & Armrests: Includes an adjustable, car-style headrest and folding armrests positioned 36 inches off the ground.

Whether you are 4’11” or 6’4”, these extensive micro-adjustments mean you can tailor the distance to the pedals and handlebars precisely to your body shape.

2. Handlebar Customization

The handlebars feature a tilt-adjustable stem that allows you to change both reach and height. Set fully upright, the handlebars rest at a comfortable 39.5 inches high with a 22-inch grip width, eliminating back and shoulder strain while riding.

Transportation and Storage Capabilities

Despite its sturdy 140 lb total weight, transportability was built directly into the Quad's engineering.

• Battery Weight Savings: Removing the key-locked 48V battery reduces the cycle weight down to 132 lbs.
• Foldable Transport Profile: The ergonomic seat back folds forward flat, the car-style headrest slides out instantly, and the stem folds down toward the frame.
• Loading Height: Once folded down, the highest point from the ground to the top of the folded seat is just 37 inches.

If you own an SUV, crossover, or minivan with a rear hatch clearance exceeding 37 inches, you can slide the Simple Glide Quad directly into the back without needing a heavy-duty trailer.

Dual Cargo Utility: Built for Errands and Travel

A great quad e-bike needs to haul more than just its rider. The Simple Glide comes factory-equipped with generous front and rear cargo storage options:

1. Front Basket Dimensions: 12" Wide x 14.5" Long x 10.5" Deep — Perfect for quick-access personal belongings, water bottles, small bags, or pets.
2. Under-Seat Rear Basket Dimensions: 16.5" Wide x 20.5" Long x 6" Deep — Slides neatly beneath the extended backrest to carry groceries, gear bags, or larger packages without compromising your center of gravity.

Stability Meets Efficiency: Tire Architecture

When designing a four-wheel vehicle, tire selection dictates the entire ride quality. Some heavy-duty quads use oversized 4-inch fat tires, which create massive rolling resistance, heavy drag, and sluggish steering.

The Simple Glide Quad optimizes performance by utilizing a staggered 3-inch tire width:

• Front Tires: 16" x 3"
• Rear Tires: 20" x 3"

By utilizing 3-inch wide pneumatic tires, the quad retains exceptional lateral stability and cushion while remaining nimble and light to steer. It rolls effortlessly along smooth asphalt, neighborhood streets, and concrete paths, while maintaining plenty of traction to explore hard-packed trail systems, park gravel, and firm dirt roads.

Related Guides & Internal Resources

If you are exploring adaptive electric mobility options, check out our other detailed guides and reviews:

• Discover how four-wheel stability compares to traditional three-wheel models in our Ultimate Electric Tricycle vs. Quad E-Bike Comparison Guide.
• Want to know how to maximize your battery performance? Read our top tips on Extending Your E-Bike Battery Range on Long Rides.
• First time purchasing an electric cycle? Take our E-Bike Body Fit & Sizing Quiz to discover your ideal frame geometry.
• Browse our full collection of Electric Bikes and Adaptive Mobility Cruisers to find the right ride for your lifestyle.

Risk-Free Testing & Community Support

Investing in personal mobility is a big decision, and experiencing the ride firsthand makes all the difference.

30-Day Risk-Free Test Ride

Every Simple Glide Quad E-Bike comes with a 30-day test ride guarantee. Drive it around your neighborhood and test it on your daily routines. If you don’t love it within the first 30 days, return it with no questions asked and no out-of-pocket costs.

1-Year Comprehensive Warranty

All components—including frame, motor, controller, battery, and labor—are backed by a complete 1-year warranty. If any defect or operational issue arises during your first year of ownership, it will be taken care of completely.

In-Person Showroom Test Rides

If you live in or around Southern California, you can test-drive the Simple Glide Quad in person at the sixthreezero showroom:

• Location: 1046 Calle Recodo, Unit K, San Clemente, CA

Join the Community

Before making your decision, connect directly with thousands of real-world owners in the sixthreezero Pedalers Facebook Group. Ask questions about setup, post your riding adventures, download the companion app to track your mileage, and share feedback with a vibrant community of passionate cyclists.

Is the Simple Glide Quad Right for You?

If you want the independence, fresh air, and fun of an electric bicycle paired with unshakeable balance, simple step-through accessibility, and plush armchair comfort, the Simple Glide Quad E-Bike stands in a class of its own.

Ready to take your riding confidence to the next level? Explore the Simple Glide Quad E-Bike ordering page today or reach out to customer support to schedule your test ride.