Features
Zephyr ST Beach Cruiser Ebike
Glide through every coastal ride with Zephyr ST’s 500W motor, UL 2271-certified 720Wh battery, and comfy step-thru frame. With up to 60 miles of range, 26” x 2.35” tires, and Tektro hydraulic brakes, it’s built for smooth, stylish, and safe seaside cruising.

Light the Way, Lock Securely
Stay visible and ride confidently on your beach cruiser ebike with bright front and rear lights, complete with turn signals for added safety. With dual-lock battery protection, this step thru electric bike keeps your peace of mind intact—whether you're cruising the boardwalk or riding home at dusk.

Stylish Handlebars
Designed for comfort and control, our wide, swept-back handlebars are a signature of this step thru ebike. With spiral-wrapped cables and a clean cockpit look, they add durability and flair—perfect for the relaxed vibes of a cruiser ebike made for everyday adventures.

Display with Anti-Theft Password Protection
Stay in control on every ride with a smart TFT display built into your step thru frame bicycle. Featuring a password-protected anti-theft lock, this display ensures safety for your beach cruiser ebike. It's IP65 waterproof, clear in all weather, and backed by Canbus diagnostics for worry-free riding.

Comfort Saddle for Seamless Rides
Ride on clouds with an ultra-comfy saddle designed to support long journeys on your step thru electric bike. Perfect for sunny commutes and breezy beach paths, this plush seat adds that extra cushion every cruiser ebike rider appreciates when enjoying slow, scenic rides.

Shimano 7-Speed Gear Shift
Tackle beach trails and city streets with ease using the Shimano 7-speed gear system. Whether you're cruising on a step thru electric bike along the shoreline or climbing hilly paths, the 12T–32T range offers smooth, responsive shifting for every terrain your cruiser ebike encounters.

Beach-Ready Brakes for Ultimate Control
Built for coastal conditions, the Tektro Hydraulic Disc Brakes deliver reliable stopping power on your beach cruiser ebike. Whether riding through ocean mist or city puddles, these low-maintenance brakes offer confidence and control—perfect for riders who value safety and style on their step thru ebike.

Powerful Motor for Beach Rides
Cruise effortlessly on your step thru electric bike with a robust 500W rear hub motor that delivers consistent torque across sand, hills, and streets. Whether it's your weekend cruiser ebike escape or your daily commute, this motor powers every ride with smooth acceleration and quiet strength.

Pedal Assist and Throttle
Enjoy the wind in your hair as you glide on this step thru electric bike, powered by five levels of pedal assist and a smooth half-twist throttle. Reach speeds up to 28 mph and explore up to 60 miles of coastline. From quick getaways to scenic commutes, this beach cruiser ebike delivers fun, freedom, and flexibility at your fingertips.

Wave Pattern Durable Chain Cover
Add a touch of coastal elegance to your cruiser ebike with our wave-inspired chain cover. Built for durability and designed for flair, it protects your drivetrain while matching the carefree style of this step thru frame bicycle. With flowing lines and beach-ready colorways, it's the perfect finishing touch for every scenic ride.

Effortless Seaside Bliss
Indulge in the perfect blend of comfort and freedom with this step thru electric bike. From its plush saddle to ergonomic handlebars, every detail of the Zephyr is crafted for laid-back, breezy rides. The easy-mount design makes spontaneous beach escapes and coastal rides feel effortless—just hop on and cruise.
Smooth Sailing on Every Path
Glide across sandy shores and winding paths with ease thanks to the Zephyr’s 500W motor. This powerful beach cruiser ebike gives you the boost you need to explore every hidden coastal gem—effortlessly combining comfort, control, and seaside adventure in every ride.


Steady and Reliable on Any Terrain
Built for versatility, this step thru frame bicycle features wide 26” x 2.35” tires for excellent grip on everything from sandy beaches to city streets. Whether you’re cruising the coast or rolling through urban boardwalks, your Zephyr delivers steady, reliable handling every time.
Uninterrupted Coastal Exploration
Go farther on every coastal journey with a powerful 720Wh battery that fuels up to 60 miles per charge. This cruiser ebike is built for sunrise-to-sunset freedom—whether you’re chasing the horizon or savoring a relaxed seaside cruise, the Zephyr keeps the ride going.


Ride the Waves in Vibrant Style
Match your vibe with one of seven stunning colors on this stylish step thru electric bike, including exclusive beach-inspired editions. From bright and bold to soft and serene, the Zephyr’s design turns every ride into a statement—perfect for expressing your coastal spirit on two wheels.





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Frame Alloy Aluminum 6061 T4/T6
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Rider Height 5'3" - 6'5"
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Speed 20 MPH; Unlockable to 28 MPH
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Type Beach Cruiser
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Bell Included
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Kickstand Alloy Rigid Side Kickstand
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Total Weight Limit 275 lbs
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Rear Basket Load Capacity 55lbs
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Range Up to 60 Miles
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Brake Levers Tektro Brake Lever with Power Cut-Off Sensor
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Rotors Stainless Steel 180mm F&R
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Bike Weight 58 lbs Including The Battery Weight
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Pedal Assist 5 Levels
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USB Port One USB-C Port, Located on Display
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Motor Hub M155, CAN Protocol, 48V 500W Rated, Peak 750W 60Nm
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Sensor Cadence Sensor
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Charging Time About 5 Hours
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Throttle Assist Half Twist Grip Throttle
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Charger 54.6V DC, 3A Smart Charger, 100V-240V AC Power Outlet
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Headlight 48V LED
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Battery PowerTube LF-5, 48V 15Ah 720Wh , Certified by UL 2271
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Cell LG 21700 5000mAh Cells 3p13s
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Display Color Display and 5 Speed Levels; Canbus Protocol
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Tail Light Optional, need to be purchased separately
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Chainrings Black 3 Piece Crank with 44T
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Rear Derailleur Shimano RD-M310 7sp
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Rims Alloy Double Wall; 36h Front & Rear
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Spokes Stainless Steel, 12G Front / Rear
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Stem Alloy Extension: 4.13'' Barbore: 1'' Quill Length: 7.09''
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Seatpost Black 1.07''*13.78''; Suspension Seatpost
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Pedals Wellgo Brand, Double Bearing and Forged
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Cassette Shimano CS-HG20-7/12-32T/7sp Cassette
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Shift lever Trigger 7sp Shifter
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Crankset 6.69'' Forged Aluminum Crank Arms
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Brakes Tektro Hydraulic Disc Brakes
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Tires Schwalbe Fat Frank Black 26’’*2.35
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Handlebars Hi-Ten Steel, D:1'' W:27.17''
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Saddle Leoguar Cruiser Style Comfort Saddle with Soft Foam
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Fenders Metal (Optional, need to be purchased separately)
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Rear rack Black Alloy (Optional, need to be purchased separately)
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Front Fork Steel and Rigid Fork W/Disc Brake and Fender Mounts
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Chain KMC HG40, 7sp, 122 Links
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Seat Clamp 1.38'' Dia. Alloy Aluminum
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Bottom Bracket 2.68''*5.02'' Square Taper Spindle with Sealed Cartridge Bearings
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Grips Leoguar, Cruiser Style Leather Grips
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Headset Black External Cup 1 ⅛” Threadless with Sealed Bearings
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A -- Head Tube Length 7.48"
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B -- Top Tube Length 26.97"
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C -- Seat Tube Length 16.14"
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D -- Stack Height 23.39"
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E -- Reach 17.99"
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F -- Chainstay Length 20.08''
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G -- Wheelbase 48.62"
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H -- Wheel Diameter 26.77"
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I -- Standover Height 44.09"
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J -- Minimum Saddle Height 33.07"
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K -- Maximum Saddle Height 39.37"
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L -- Minimum Saddle to B.B height 22.44"
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M -- Maximum Saddle to B.B height 29.53"
The Zephyr bicycle is crafted to deliver the ultimate beachside adventure. With its wide, cushioned beach cruiser saddle and ergonomic handlebars, it promises a relaxed, comfortable ride, ideal for leisurely cruises along the shore. Embrace the freedom of effortless, stylish, and comfortable rides with the Zephyr coastal ebike—your perfect companion for beachside journeys.
The recommended rider height is 5'3"- 6'5", payload 275lbs at maximum.
The key difference between the Zephyr ST and SO coastal ebike lies in the top tube design. Your choice should reflect your personal needs and riding habits. If you prefer easy mounting and dismounting with a focus on comfort, the step-thru frame design is ideal. However, if you prioritize extra stability during your rides, the step-over frame design is the better option.
You have two convenient options for charging your Zephyr custom beach cruisers battery:
Directly connect the ebike charger to the charging port on the bike's frame.
Use the key to unlock and remove the battery for separate charging. A full charge typically takes just 4–5 hours.
For further information and solutions, please refer to our FAQs or email info@leoguarbikes.com.

Electric Bike*1

Charger*1

Pedals*1

Manual*1

Toolkit*1

Air Pump*1