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Electric Bike for Adults Q20, 2000/1500W, 37/30MPH,52V 40AH,48V/20AH E-Bike,30-180 Miles Electric Motorcycle, 20" Fat Tire Dirt Bike, UL2849 All Terrain for Mountains, Snow, Sand, Road

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$649.00 Why this price?
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Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›


Features

  • Unique Style & Exciting Sports AdventureDiscover an adult electric bike with a distinctive and imaginative design. Equipped with a cool ebike headlight for safety during night rides, its delicate and comfortable saddle, reinforced pole, and hollowed-out bracket create an exhilarating sports experience. Turn heads and become the envy of others as you join us to try out this latest fashion trend.
  • Upgraded Peak 1500W Brushless Hub MotorThe peak 1500 W brushless hub motor offers enhanced climbing ability, reaching speeds of up to 30 mph in pure electric mode, effortlessly conquering gradients of up to 35 degrees. The 7-speed gear system caters to all your riding and training needs
  • Impressive 75 Mile RangeAchieve up to 30 miles per charge in electric-only mode and an impressive 75 miles in pedal-assist mode ((PAS 1 mode)). The detachable 25AH upgraded battery (UL certified) charges in just 4-6 hours and boasts an IP54 waterproof rating for added durability.
  • Full Suspension & Hydraulic Dual BrakesSmooth ride with 5-level suspension & dual disc brakes. Strong front fork shock absorbers, seat shock absorber, and puncture-resistant 20"X4" fat tires. Reliable braking on steep slopes & rugged terrain with front disc brakes, rear hydraulic shock absorber, and EABS system. Hydraulic dual brakes reduce braking distance by 50% in wet conditions.
  • Three Customizable RidingModes Pure Electric Mode, Pedal Assist Mode, and Normal Biking Mode. Pure Electric Mode helps you reach your destination quickly, especially useful for urban travel, and reduces strain on your knees and legs. Pedal Assist Mode extends battery life while providing additional power, ideal for climbing hills or riding against the wind. It also includes a 7.2-inch phone holder and a spacious storage box for convenience.
  • Top Quality, Top ServiceEstablished in New Jersey in 2010, Ridstar offers top-tier electric bike with 90% pre-assembly, clear instructional videos, and reliable customer support. Our products boast high quality, backed by rigorous testing and a 1-year warranty. Trust in Ridstar for exceptional service and premium components.
  • Note:Front tires must be securely installed. Self-modification may pose safety risks. Contact support if needed.

Bike Type: Electric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1500W Ebike,Urban E bike, Road Bike See more


Age Range (Description): Adult


Brand: Ridstar


Number of Speeds: 7


Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›


Wheel Size: 20 Inches


Frame Material: Aluminum


Suspension Type: Dual


Special Feature: Digital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone HolderDigital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone Holder See more


Included Components: β€ŽEbike; charger;manual ;assembly tool; pedals


Bike Type: β€ŽElectric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1500W Ebike,Urban E bike, Road Bike


Age Range (Description): β€ŽAdult


Brand: β€ŽRidstar


Number of Speeds: β€Ž7


Color: β€ŽπŸπŸŽ''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›


Wheel Size: β€Ž20 Inches


Frame Material: β€ŽAluminum


Suspension Type: β€ŽDual


Special Feature: β€ŽDigital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone HolderDigital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone Holder


Included Components: β€Žβ€ŽEbike; charger;manual ;assembly tool; pedals


Brake Style: β€ŽDisc


Specific Uses For Product: β€ŽAll-Terrain


Item Weight: β€Ž66 Pounds


Theme: β€Žβ€ŽSport


Style: β€ŽClassic


Power Source: β€ŽElectric motor


Wattage: β€Ž1500 watts


Wheel Material: β€ŽAluminum


Lithium Battery Energy Content: β€Ž720 Watt Hours


Seat Material Type: β€ŽAluminum


Warranty Type: β€Ž1 year manufacturer warranty


Maximum Weight Recommendation: β€Ž330 Pounds


Assembly Required: β€ŽYes


Bicycle Gear Shifter Type: β€ŽTwist Grip


Skill Level: β€ŽIntermediate


Minimum User Height: β€Ž64 Inches


UPC: β€Ž745431452713


Manufacturer: β€ŽRidstar


Frame Size: β€Ž20'' x4.0''


Brand Name: β€ŽRidstar


Warranty Description: β€ŽOne-year warranty for the ebike components and lifetime tech support


Material: β€ŽAluminum


Part Number: β€Žadult sex toys clitoral vibrator 1


Date First Available: May 30, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Amazing bike!!
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
We bought this bike for our son for his 13th birthday... he absolutely LOVES IT!! He has had so much fun with it this summer!! the battery stays charged for hours, it is durable and was definitely worth the money!! I highly recommend this bike if you're considering one for your kid or yourself as an adult. Our son is 5'8" and it fit him very well. ... show more
Reviewed in the United States on September 9, 2025 by Valerie Petersen

  • rip it!!!!! Do it!!!!!
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
Awesome bike with great price so much fun cruising. performance like a a beast , an looks and the size Is sexy the cherry on top πŸ’ it’s easy to put to together
Reviewed in the United States on August 6, 2025 by Travis Taylor Travis Taylor

  • Poor Quality – Broke Almost Immediately
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
I purchased this motorized bicycle and, after a very short period of normal use, it broke simply from lightly hitting a curb. For a product advertised for outdoor riding, it should be able to handle such a minor impact without catastrophic failure. The damage made the bike unsafe and unusable, and it’s unacceptable for something brand new to fail this way. I would not recommend this product. ... show more
Reviewed in the United States on August 11, 2025 by sarah h.

  • Great E-bike for a great price!
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
We got my son, the Q20 light. So far my son loves it. He did have a small issue with a squeaky rear shock, but the Ridstar team was responsive and shipped us a new part. The bike has plenty of power and the batteries seems to hold a charge well.. I believe this bike is great for the price point, especially. ... show more
Reviewed in the United States on August 26, 2025 by Joel Peterson Joel Peterson

  • Great bike for the money!
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
Great bike! Works perfectly! Has real get up and go. Bought 2. One for me and one (a little smaller for my wife. We love riding them around town and on dirt roads. The big tires are perfect for this. The price for these was really great for the value you get. One problem is that the instructions that come with the bike aren't complete regarding the front tire assembly. I had to go to youtube to see how to install the nuts. The smaller bike was easy but the bigger bike had many more nuts and I didn't know in which order they went. Youtube helped. ... show more
Reviewed in the United States on June 28, 2025 by Christopher M Roenker

  • Great bike squeaky brakes
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
Why did you pick this product vs others?: Awesome bike I like the customizations you can do. Fast and seems pretty well built. I have 73 miles on it so far. Brakes a a bit noisy squeaking when applied but would give 4.5 stars based on price. Hope to get thousands of miles out of it.
Reviewed in the United States on July 16, 2025 by Alizza Mitchell

  • A smooth ride
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
A very well made bike with a big comfy seat that makes a very sharp looking bike with plenty of power to zip around town on. The 54volt battery is plenty of power and is surprisingly good battery life vs the power output. The bike is very responsive on the throttle.
Reviewed in the United States on August 13, 2025 by Amanda Estepp Amanda Estepp

  • Buyer Beware
Color: 𝟐𝟎''-𝟭𝟬𝟬𝟬π—ͺ πŸ°πŸ΄π—©πŸ­πŸ±.πŸ²π—”π—›
There is a known issue with the front tire falling off. I was not aware until after my son took a bad spill and I researched how this could happen. Thankfully my son was wearing his helmet. Two weeks later, his friend with the same bike had the issue. His friend fractured his femur and displaced a vertebrae. And a third friend lost his front tire as well, he was not injured at all. ... show more
Reviewed in the United States on August 30, 2025 by Erika

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