Black Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Black Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Black Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Blue Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Engwe Engine PRO Upgraded 1000W (34mph) Long Range Foldable Ebike
Ebike Electric Bike Full Suspension Front & Rear Suspensions
Powerful Folding Electric Bike with 750W Powerful Motor- 20x4.0 All Terrain Fat Tires- 3 Step Alloy Foldable Frame- Full Suspension Front & Rear Suspensions
Thumb throttle Folding Electric Bike with Logan Hydraulic Breaks
Removable 16AH battery capable of outputting 1000 watts
EBike with foldable pedals and fully adjustable shocks. Regenerative breaking energy recovery system
Full Suspension Ebike with adjustable suspension fork
Ebike with fully adjustable suspension front and rear
Ebike leather grips with Shimano 8 speed transmission and Logan Hydraulic Breaks
Ebike 160mm Alloy Brake Calipers with Logan Hydraulic breaks
Full Color LCD display Ebike Foldable Handlebars
EBike with foldable pedals and fully adjustable shocks
Engwe 48v 16ah Ranged battery

Engwe ENGINE-PRO Ebike 
Upgraded 1000W 16AH (34mph) Long Range Foldable Electric Bike 
Backed By Our USA 🇺🇸 Based 24/7 Customer Support 

Air Purifier Reviews SimPure HP-9

Rated 4.8/5 by 587 Verified Customers

$1,900.00
$1,449.99
SimPure HP-9 Air Purifier cleaner
SimPure HP-9 Air Purifier cleaner

📭 FAST FREE SHIPPING - Shipped from CA, USA  

Secure Checkout Guarantee  SimPure HP-9 Air Purifier cleaner

"After putting 1400 miles on my previous ebike I was looking to upgrade . Overall impression great quality and great value for money" 
⭐⭐⭐⭐⭐ 5 Stars Spencer R ~ BackToModern Customer


NEW 2022 Top Rated Folding Ebike - Feel The POWER!!

"Reviewed and studied ebikes for over a year. Engwe consistently came in the top of it's price range category so finally purchased my Engine pro. I am delighted to say it meets those expectations all the way. Easy to operate, well built, and lots of options, best of all it is fun to ride!  
⭐⭐⭐⭐⭐  5 Stars Thomas S ~ BackToModern Customer


NEW 2022 Engwe Pro Upgraded 1000 W Peak Hub Motor and Full Suspension

"This bike is heavy duty, important for me being a big guy- not one of those supper lean guys you see. The torque.is pretty good when need it and great exercise when you don’t. This is a heavy bike due to how well built it is. I love it. 
⭐⭐⭐⭐⭐  5 Stars Eric B ~ BackToModern Customer


Key Features

The Engwe Pro is not just another electric bike… it defines a new performance standard. It was thoughtfully and meticulously designed to harmoniously blend unmatched performance with modern sustainable technology and style. Whether you’re looking for an eco-friendly alternative for your commute and errands, or an adrenaline-inducing ride for a weekend cruise, the Engwe delivers. It’s at the top of its class with a 34 MPH top-speed, 1000 watt motor, and removable batteries, so you can go faster, harder and longer. Stand out from the crowd, and be the first to own the Engwe Pro. See below for more product features and full specs.

H13 True HEPA Air Purifier 4-stage filter preliminary True HEPA Activated Carbon

34 MPH Top Speed 

Your friends will need an upgrade just to keep up. At a top-speed of 34 MPH, even Ricky Bobby would be impressed. Shake and bake!

H13 True HEPA Air Purifier how to use

Unmatched Power

The Engwe rocks an adrenaline-inducing 1000 watt hub-drive motor. With more than double the wattage of most eBikes, you’ll blast off the line, and climb hills with ease, even with a heavy load.

H13 True HEPA Air Purifier how to use

Battery Upgrade

Your ride should outlast your route… which is why we thoughtfully selected range-extending parts. With our dual battery upgrade, high-efficiency motor, and regenerative assist, you’ll get an average of 62 miles per charge.

H13 True HEPA Air Purifier 4-stage filter preliminary True HEPA Activated Carbon

Energy Recovery System

Because range is that important, we added the Energy Recovery System to top up your battery power 10% while you ride. When you are going downhill or peddling faster then the pedal assist you are adding energy back to your ride. You can always turn this feature off if you choose.  

H13 True HEPA Air Purifier how to use

Easy To Store

The thoughtful design boasts a rust free folding frame so you can fit you bike into almost any car or small space. Fold the frame and drop the handles bars in seconds.

H13 True HEPA Air Purifier how to use

Comfortable & Stylish Seat

The stylish spring loaded seat elicits nostalgia and pleasantly endures the long rides. Commutes or drop-offs, the extended saddle and passenger pegs can accommodate a pal.

Key Features

Full Color LCD Display

  • Auto Dimming & Day Time Running Lights 
  • Trip Distance in KM/MH
  • 3 Modes To Choose: Eco, Normal or Sport 
  • Fully Customizable Pedal Assist Modes 
  • Soft Touch Handlebar Mounted Controls 
H13 True HEPA Air Purifier 4-stage filter preliminary True HEPA Activated Carbon

Ajustable Front & Rear Suspension 

  • Front Lockout Suspension 
  • Ajustable Front Fort 
  • Easy To Change Settings
  • 3 Point Rear Air Suspension 
  • Large 20 X 4 All Terrain Fat Tires 
H13 True HEPA Air Purifier how to use

Upgraded Safety Lights

  • Build-In 500 Lumen Front Headlight
  • Loud 90 dB Horn  
  • Rear Break Light w/ Break sensors 
  • Automatic Day-Time Running Lights 
  • High Quality Wheel Reflectors 
H13 True HEPA Air Purifier how to use

Hydraulic Disc Breaks 

  • Logan Front & Read Hydraulic Disc Breaks 
  • Large 160mm Alloy Brake Calipers 
  • Low Maintenance & Quick Stopping Power  
H13 True HEPA Air Purifier how to use

Free Bonus Gift 🎁 ($150 Value)
Front & Rear Fenders + Rear Rack 

  • Light Weight Aluminum Rack & Fenders
  • Rear Rack Can Hold Up To 150lb
  • Easy To Carry Items & Passengers
H13 True HEPA Air Purifier how to use

Upgraded Battery Cells 

  • 48v 16AH Removable Li-ion Cells 
  • Up To 100 km in Pedal-Assist Modes  
  • Easy To Remove In & Out Of The Frame
  • Charges 100% In Just Under 6 hours 
  • Order Extra Batteries & Double The Range  
H13 True HEPA Air Purifier how to use

Competitive Analysis 

H13 True HEPA Air Purifier competitive analysis best air purifier 2020 - 2021
TrustPilot Reviews Air Purifiers

Congratulations To Our Featured Owners!!

Want to be featured here on our site?
Just leave an honest review of your purchase with us.
Win a $500 rebate for the winners who get featured here! 

Diana A.. 

Verified Customer - Purchased on 11/19/2021

H13 True HEPA Air Purifier user review by Lucy

"Very nice bike, and it arrived fast from Poland to Estonia. I ordered on Monday, got the bike on Friday. Great buy over all, assembly was easy just putting on the front tire and handlebar and it's ready to ride. I get around 60 km on throttle alone and around 80 km in peddle assist. It goes super fast and I've got mine up to 55 km per hour on throttle only. I love my bike and get complements all the time, best investment i've made in years!!"


Sam E. 

Verified Customer - Purchased on 12/14/2021

H13 True HEPA Air Purifier user review by Sheryl

"This bike is a beast and for the price and a USA based Company you can't go wrong. I ordered from BackToModern on Monday and the bike was at my door on Friday!! Amazing power & great quality components on this bike. It's a steal at this value compared to some of the others I was looking at. I LOVE MY BIKE!!!!"


Roger W.

Verified Customer - Purchased on 05/29/2022

H13 True HEPA Air Purifier user review by Jack



"Plenty of power and rangeArrived in great shape and easy to assemble. Charged up and went for a pleasant ride. Has excellent power and plenty of distance. Top quality components including the color LCD screen provided. Easy shifting and smooth pedal assist.!"


Product FAQ

Payment, Order Updates FAQ

OUR 5-POINT HAPPINESS CHECKLIST

✅ All Orders Processed within 48 Hours

✅ Tracking Number Provided For All Orders

✅ Payment Encryption 100% Secure

✅ USA Based 24/7 Customer Support

✅ Satisfaction Guaranteed!

secure checkout

OUR MONEY BACK GUARANTEE:

30 Day money back guarantee

Customer satisfaction is our #1 priority. If you are not satisfied with the product for any reason, then let us know within 14 calendar days after the delivery, and we will start the refund for you quickly and easily. Our standard return window is 14-days after delivery.  

Additional E-bike Battery Available Online

Want to go further or just need an additional 48V 16AH reliable high-density removable lithium batteries?  Available here for only $349.

H13 True HEPA Air Purifier high increased efficiency