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AVENTON – Moonrock Grey

(20 reviews)


Choose your own adventure with Aventure.2, fully loaded with a torque sensor. Its torque sensor has intuitive technology that amplifies your pedaling cadence, promoting a more natural riding experience. Switch between 4 levels of pedal assist and throttle to bring you more of what’s out there without breaking a sweat. Go beyond the average dirt road with 4” fat tires, a suspension fork, and a powerful motor that will cover ground over sand, rock, or snow with ease.


28 MPH
4” Fat Tires
Up To 60 Miles
400 lbs
iOS, Android

Aventure.2 comes in 2 sizes to suit most adults.

Regular: 5’3″ – 5’10”
Large: 5’10” – 6’4″

Frame Size                                    Regular                                         Large
Top Tube Length                          604mm                                       604mm
Reach                                            375mm                                        375mm
Head Tube Length                       140mm                                       140mm
Standover Height                        665mm                                       713mm
Wheelbase                                  1141mm                                     1141mm
Min Saddle Height                      860mm                                        940mm
Max Saddle Height                     980mm                                       1060mm
MODEL: Aventure.2 Ebike
MOTOR: 750W (Sustained), 48V Brushless Rear Hub Motor
THROTTLE: Throttle on demand – Throttle from a complete stop
DISPLAY: LCD Smart Easy Read Display with Backlight, Colorful screen with app
SPEED: Up to 28 MPH on Pedal Assist
BATTERY: Removable Internal Lithium-ion 48V, 15Ah (720Wh)with LG cells
SENSORS: Torque Sensor
CHARGER: 48V 3 Amp Fast Charger, 4-5 Hour Charging
RANGE: Up to 60 Miles*
FRAME: 6061 Single-Butted Aluminum Alloy with Internal Battery
WEIGHT: 77 lbs
PEDALS: 9/16′ Alloy Platform
FORK: Suspension Fork with 80mm travel, with lockout
KICKSTAND: Included, Rear Mount
BOTTOM BRACKET: Square Taper, Sealed, Torque Sensor
CRANKSET: 170mm w/ 48 T
CASSETTE: 12-32T, 8 Speed
SHIFT LEVER: 8 Speed Trigger
BRAKES: Hydraulic Disc Brakes
CHAIN: 122 Link, 8 Speed
RIM: Double Wall Aluminum 36h Front & Rear
TUBES: Butyl Rubber, Schrader Valve
HUBS: 36H Disc Nutted Front and Rear Axles
TIRES: 26″ x 4″ Puncture Resistant
SADDLE: Aventon by Velo
SEATPOST: Forged Alloy, 30.9mm 2-Bolt Clamp
STEM: Threadless, 31.8mm, 8 Degree Rise
SEAT CLAMP: 34.9 mm Quick Release
HANDLEBARS: Aluminum 31.8mm, 680mm
HEADSET: Sealed Bearing Headset
GRIPS: Ergonomic Comfort
Technical Overview
The Aventure.2 comes out of the box as a Class II ebike, with pedal assist and throttle going up to 20 MPH . It can be unlocked to a Class III ebike and can go up to 28 MPH on pedal assist. The Aventure.2 will also operate with the throttle unplugged and removed, should you want to ride in an area where throttles are prohibited. Aventon ebikes are built to the IPX4 water-resistant standard. IPX4 means that your bike is resistant to water splashes from any direction. This means it’s OK to ride your ebike in light rain. It won’t be harmed by spray from a wet road or raindrops. Your ebike is not intended to be exposed to prolonged rain or submerged or subjected to a pressurized spray. Don’t use a pressure washer or sprayer to clean your ebike. *Using PAS 1 throughout flat terrain with a rider weight of 160 lb.

20 reviews for AVENTON – Moonrock Grey

  1. Phagus Lana

    I just got my new bike last week and don’t have lot of miles on it but so far everything is great. It has all the power I need- and then some. I’m an older person who wanted this for rides around the neighborhood and over to the state beach and it’s working very well for my needs. Not to mention the fact that it’s really FUN!!

  2. Steph Denning

    We bought the Aventon E-bikes last month from Flashe and we could not be happier. We got my husband the Pace 500.3 and I got this. I love my it for it’s relatively light weight and maneuverability. It has plenty of power and power assist when pedaling. I can also easily pedal and ride without any assist at all. The battery seems to have a long life also, although I have not tried to run it down all the way yet. The ride is a little rough, but it’s still a great bike for the price!

  3. Garrett West

    I was looking for an e-bike for my wife for a long time. Nothing that was in my price point was nearly as nice as the Aventon. Other e-bikes looked like the battery was an afterthought, but not this one. Love how it looks like a normal bike with integrated battery. Have shown this to several friends and wouldn’t doubt that they will soon be owners of the same for their wives. Needless to say, I already have my eyes on the step over version! My wife loves this bike, which makes me very happy!

  4. Joe Stephens

    Really makes getting up hills a lot easier. For an old retired guy it makes the ride more enjoyable while still getting some exercise.

  5. n

    I love my E-bike I love the features it has, especially the petal assist and you have the opinion to ride like a regular bike. I only use the throttle when going up steep hills on the bike trail. By far, this was a great investment.

  6. Nesla Cumba

    This bike is well built! I love how they have drilled and tapped all holes for future add -on’s. I love everything about this bike!!

  7. Theo

    Bought this yesterday and after assembling battery was doa. Return bike and got new Soltera and having same problem.

  8. Mario Yepes

    She loves it and wants to use it daily. Only down fall is in order to pump the tires up have to go purchase an attachment or a certain type of pump because of the style of air valves.

  9. Holly Snarl

    I purchased this bike as a gift for my wife and she absolutely loves it! She’s now able to go on those longer rides with me.

  10. Scott Jin

    Great price with free basket. Easy assembly. Battery was fully discharged on arrival but eventually proved to hold a full charge and has been fine since. Great sales and tech support so far. Love the bike. Rear built in lights are nice to have. Mechanical disk brakes are adequate but hydraulic would be better. Battery removal is tight and easy to scratch bike if not real careful. Took it up steep up and down grades and handles and climbs nicely. I weight 190. Level 1 and 2 are great for getting a workout by peddling. 3 thru 5 lets the bike do the work. nice display. I have the basket and rear rack which are easy to install and useful. I was able to use the $25 coupon they gave me toward the rack. I also have a velotric fat tire bike. Chose this Soltera over the Velotric thunder. Nice colors.

  11. kM

    Great Bike Just finished our first ride approximate 20 miles still had 90% of the battery left. The wife really enjoyed it and she has woo hoo !!!!!

  12. Lucelle Sampan

    haven’t ridden a bike for a few years. Feels great to be back in the saddle. I can go anywhere. It is a bit of a learning curve but I am getting the hang of how to use the assist.

  13. Walo Celstar

    Great design and the citrine color is spectacular. The braise-on on the top tube is perfect for the lock l’m going to add. I would suggest another on the seat tube, the usual place on most bikes for a water bottle..

  14. Pete Adams

    So far I am very happy with the purchase of this bike. Battery range seems about right for size of battery and power is just enough. I like having control over how much effort I feel like using. I have only rode the bike 23 miles so far but I am excited to ride thousands more. One thing for me personally is I will need to swap seats for something more comfortable but that’s no trouble for me

  15. Olanda Drake

    Initially had some issues getting the bike up and running, but AFlashe’s customer service was extremely helpful supporting their product, and the bike works great. I use it to commute about 7.5 miles to work, and back and it handles the hills and distance with no problems! It is also relatively lightweight and should be easy to take on the light rail or bus if I need to do that. A great all around city commuting bike!

  16. Hurend D

    The Moonrock is a great bike and can be used in different type of environments. commuter, in route or even in trials. great price for the quality…good experience.
    excelente para una persona que quiera empezar, mucha capacidad de recorridos que te permite conocer y moverte mas. un buen precio por la calidad de bicicleta.

    Es una buena compra por el precio

  17. Harry Shill

    Rides great – even with no assist – but with it up hills no effort. Can still get a good workout with or just cruise with pedal assist or throttle. I’ve put 185 miles on it – my wife loves hers also. Batteries last good (10 miles at 3 assist costs about 5%) and they recharge pretty quick. Real happy so far – except I didn’t notice second battery discount until after I bought them.

  18. Yandel Currin

    Wow, what a great bike. This bike rides easier than my mountain bike that I’ve been riding for years and that’s without using power assist. This is my first ebike so I was afraid that I would get little exercise but the truth is, I get as much or as little as I want. This was a great choice as I am getting a little older so on longer rides, it’s nice to have a little help to get back home. It’s so much fun that my wife is considering getting one as well. No issues so far so highly recommended. Have fun. You won’t regret it.

  19. Eli Sot

    Great bike, and great customer service. The bike arrived quickly, was super easy to assemble, but the battery was not functioning. Customer service was easy to work with and I had a new, working battery in about 5 days. I’m 6’1 and my husband is 6’3, the large is a perfect, comfortable size for both of us.

  20. Kholer

    I’m going to start this review with saying I did my homework.

    I saw all the bad Aventon reviews from 2022, including the dead batteries, poor customer service, etc….which turned me off a bit, but I chalked them up to supply chain and employee issues and enjoyed the better ones from 2023, which seemed to indicate there’s been a turnaround.

    My wife bought a Euphree a few months ago, and I tried it, but it feels like you are riding a big wide tired, heavy Harley. I wanted a nimble bike that feels like my Trek hybrid bike that I put 25-40 miles on, at a time. Hence, this purchase. Not only did I purchase this Soltera 7 with the free front basket from the Flashe bikes site but I also purchased online from AVENTON and from various other sites, the rear rack, mirrors for each side, a fork riser, the Tannus Armor tire inserts, new smaller tubes to fit them, a set of Aventon fenders, a phone mount and an adjustable stem for the handlebars. The bike looks absolutely beautiful(!)and I can ride it like my Trek. It’s light, it’s nimble it’s quick, it’s easy to steer and it doesn’t feel like I’m riding a Harley. It’s exactly what I wanted. Except for when the wind is blowing like crazy, and I’d like to kick it into 1st or 2nd……..and I can’t. Because I don’t have a working battery.

    The battery arrived dead as a doornail. I tried what support said to do and charged it for a full 48 hours and it’s still dead. The next day they did issue a hazmat box recall and a new battery, but it’s been a week and the new battery has still not shipped. It’s awfully nice that customer support and technical support have improved so much during the past year, but if their orders aren’t fulfilled for a week or more, what’s the point? Keeping customers waiting for the battery for their bike, which is the heartbeat of an electric bike, is NOT good. It’s the one component of an electric bike that should be on a 24 hour REPLACEMENT shipment schedule. I’ll wait and see how much longer it takes and file another review when it finally happens.

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