Say Hello to the Boulderado 48V — Big Power, Easy Access, All Fun! Climb aboard the Boulderado 48 Volt Step-Through Fat Tire Electric Bike, and get ready to ride like never before. Designed for ultimate ease and powerful performance, this electric mountain bike is packed with premium features, rugged style, and effortless step-through comfort. It’s everything you love about a high-end e-bike—just easier to get on and even more fun to ride! Power That Packs a Punch: 500W Bafang High-Torque Motor (Zoom up hills like a boss) 48V 10.4Ah Lithium LiPo4 Battery (Think: long-range adventures without the range anxiety) Smart 5-Speed PAS (You’re the boss of your battery—ride farther with control) Craving a rust-free ride? We’ve got you covered! Every bolt, nut, nipple, and spoke is aluminum. Rain, snow, mud—bring it on. This beauty’s not afraid of a little adventure. Built for Comfort & Capability: 100% hand-welded lightweight aluminum frame with a step-through design for easy mounting Shimano Atlus 9-Speed Gear System Oversized Kenda 26 x 4.0” fat tires — great grip, great cushioning, great look MOZO Front Hydraulic Suspension for smooth sailing over bumps and rough terrain Front and rear Tektro disc brakes for strong, reliable stopping power VELO-brand seat and grips keep your ride comfy and secure Smart & Savvy:  On-board LCD display shows your speed, distance, and battery life 5 levels of Smart Pedal Assist (SPAS) help you ride farther while using less power  Tested tough: this bike climbed a 5–7% incline for 45 minutes at 18mph—yep, it’s got grit! And wait, there’s more! High-quality beverage holder included—hydrate like a champion Rear cargo rack comes standard for hauling your gear, groceries, or picnic goodies The Boulderado: Where Power Meets Ease Whether you're hitting the trails, cruising the beach, or commuting with style, the Boulderado 48V Step-Through is your go-to for smooth, powerful, comfortable rides. Easy to get on, hard to get off! Grab the handlebars and make every ride a good time with the Boulderado 48 Volt Fat Tire E-Bike. Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 5–8 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. Head to the Warranties/Refunds page to learn about Xtreme’s Extended Warranty. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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Meet the Rocky Road 48V — The Beast of the Trails! Get ready to crush hills, trails, sand, snow—or just cruise in style—with the Rocky Road 48 Volt Lithium-Powered Electric Fat Tire Mountain Bike. This isn’t your average e-bike. With a high-torque 500W Bafang motor and a 48V 10.4Ah LiPo4 battery, this ride delivers serious power and performance. It’s miles ahead of 24V and 36V models, making it our fastest, most thrilling e-bike yet!    This bike also offers an option with a lightweight, compact lithium upgraded LiPo4 48 volt 17 Ah integrated battery pack providing a considerable amount of power beyond our 10 amp battery allowing for up to an additional 75 miles range (*depending on rider weight & terrain).  Key Power Features: 500 Watts of raw electric muscle 48 Volt lithium battery for long-lasting rides Smart PAS 5-speed LCD system for ultra-efficient power usage—up to 70+ miles per charge under ideal conditions! Built to go the distance (and then some), every part of the Rocky Road is designed for durability and rust-resistance. That’s right—every bolt, nut, nipple, and spoke is 100% aluminum. No rust, no fuss. Performance Meets Comfort: 100% hand-welded aluminum frame Shimano Atlus 9-speed gears  MOZO Front Hydraulic Suspension + KS Rear Shock Suspension for buttery-smooth rides Oversized Kenda 26 x 4.0” fat tires for max traction and cushy rides on any terrain More Smart Features:  LCD screen shows speed, distance, and battery life  5-level Smart PAS system lets you dial in your power and extend your range  Front and rear Tektro disc brakes for powerful, reliable stopping  True VELO mountain bike grips and seat for comfort on long rides Extra Goodies:  Comes with a high-quality beverage holder—because hydration is key!  Optional rear cargo rack available on the 10Ah model only (for your adventure gear or post-ride snacks) Fun Fact: The Rocky Road electric bike can conquer a 5-7% incline for 45 minutes straight at 18mph. Yeah, it’s kind of a mountain goat.  Bottom Line? If you’re looking for an electric mountain bike that eats trails for breakfast and laughs at hills, then the Rocky Road 48V is your go-to electric bike. It’s sleek, smart, fast, and fully loaded—plus, it’s the only full-suspension fat tire e-bike in its class. Get ready to ride the Rocky Road. Adventure (and maybe a little mud) awaits!  Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 5–8 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. Head to the Warranties/Refunds page to learn about Xtreme’s Extended Warranty. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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Meet your new adventure sidekick: the Nakto Folding Ox 500W Electric Fat Bike! Its clever fold lets you tuck it away anywhere—from your car trunk, bus or train to your closet—so it is always within reach and there is less of a chance of being stolen! This 48V 12Ah battery will have you cruising up to 20 miles* per charge while staying safe with it's bright LED headlights, reliable front and rear mechanical disc brakes, plus it's smart brake motor cut-off feature.  This electric bike's 500W motor lets you zoom smoothly on fat 20" x 4" fat tires with front shock suspension and it's cushy saddle. These fat tires tackle sand, ice, snow, and all sorts of terrain with ease, making every ride an adventure. And the step-through frame makes hopping on and off much easier for both men and women. You're ready to roll! Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 3–5 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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The Nakto F4 Step-Thru Electric Bike 20" is your go-to fat tire companion for everything from daily commutes to heavy-duty cargo runs. With a powerful motor that conquers hills and a dual suspension plus oversized saddle for ultimate comfort, this bike makes every ride a breeze. Whether you're running errands or making deliveries, enjoy longer rides without losing power—all while cruising in style and ease! Yellow-750W & Green-500W but green is currently not available. Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 3–5 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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The Nakto Cruiser 2-500W Electric Bike blends classic cruiser charm with commuter convenience. It's 48V motor and fat tires tackle city streets and light trails with ease, while the compact frame keeps your ride nimble and fun. Perfect for cruising or zipping to work, this stylish bike offers a comfy ride and eye-catching design that turns heads wherever you go. Get ready to enjoy every journey with a playful twist! Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 3–5 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!  

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Get ready to conquer any path with the Nakto Cruiser 2 Fat Tire Electric Bike! Its powerful 750W motor and chunky 26" x 4" tires tackle sand, snow, and trails with ease, turning every ride into an adventure. Glide smoothly over bumps thanks to the comfy saddle, fat tires and front suspension, while the 48V battery keeps you cruising up to 60 miles with pedal assist.  With the 7-speed Shimano gears, reliable disc brakes and a bright LED headlight, this bike is a fun versatile companion for wherever the road (or off-road) takes you! Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 3–5 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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The Nakto Super Cruiser 500W Electric Bike is your perfect partner for every ride, combining rugged mountain bike strength with laid-back cruiser vibes.  Powered up and ready to roll—up to 35 miles* of pure zoom. It's chunky 4-inch fat tires provide steady traction on any surface, while the powerful rear hub motor gives you an extra push up hills and on long rides. Easily switch gears with the 6-speed drivetrain, enjoy a smooth ride thanks to the suspension fork, and keep clean with built-in fenders. With a battery-powered headlight, your adventures stay bright and safe, day or night!  Enjoy your electric rides...always wear a bike helmet (your brain will thank you) and stay safe! Just a 1-2 day paw-se to process—usually to your door in 3–5 days! These ebikes come 80-90% assembled and for the final steps you'll find step-by-step guidance in the eBike Owner's Manual in the link below. CLICK ON TECHNICAL INFO  BELOW FOR THE TECHY TIDBITS!

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