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Carve out the uncommon route with Ramblas, Aventon’s first-ever electric mountain bike (eMTB) with an intelligent mid-drive motor. Rugged and reliable, this hardtail, all-terrain ebike offers the ultimate comfort on mountain trails or city streets. Engage its three pedal assist levels and range of up to 90 miles to roam, ramble, and revel in the more dynamic side of the ride. With Ramblas, it’s mountain time, all the time.


Aventon’s Ramblas comes equipped with a first-ever mid-drive motor for the Aventon line-up. The mid-drive is Aventon-designed offering riders personalized tuning capabilities through the Aventon app for an amplified natural riding experience. Adjust the three PAS levels to fine-tune its overall rideability.

Expert Reviews

Ramblas Ebike
Mid-Drive Motor & Battery
Aventon’s mid-drive motor was designed to give riders full control over their riding experience. With its 250 watts of sustained power, 750 watts at peak power, 36V battery and adjustable three pedal assist levels, you can customize your ride to your liking for trail and daily commutes.
Ramblas Ebike
100 Nm of Torque
Ramblas’ A100 motor produces a smoother, more natural feel when accelerating and decelerating. Its 100 nm of torque helps you quickly reach peak power when needed, then gradually tapers off to a more consistent output.
Ramblas Ebike
Uphill Start Assist
When the best views are halfway up the hill, Uphill Start Assist is there to keep you climbing when you’re ready to start back up. Enjoy increased torque and power output during the first initial crank rotation when attempting to mount the bike and start pedaling on an incline.
Ramblas Ebike
Ride Tune
Ramblas' Ride Tune enables motor customization via the Aventon app for a more personalized riding experience. Fine-tune Assistance, Max Torque, and Pedal Response, so you can optimize the full potential of your Ramblas.
Ramblas Ebike
Over-The-Air Updates
Upgrade Ramblas for optimal performance with its intelligent over-the-air updates that gives you instant software updates through the Aventon app without having to plug-in or go to a shop.
Ramblas Ebike
Drivetrain
Ramblas comes equipped with a Sram NX 12-speed drivetrain for more efficiency to climb hills, roll around on trails and ride faster on flat surfaces.
Ramblas Ebike
Dropper Post
Ramblas’ dropper post enhances control and comfort right from the handlebars using the dropper lever. Drop it low for more room in the cockpit while navigating steep or technical terrain, or raise it up for a more efficient riding position.
Ramblas Ebike
Ramblas Display
Same great features as Aventon’s Full Color Display, only more compact. The Ramblas Display is slightly smaller and repositioned to protect it from unforeseen circumstances while hitting the trail or streets.
Ramblas Ebike
Hardtail Frame
Ramblas’ hardtail frame is a workhorse for the all-terrain. It's lightweight, durable, and reliable, giving you the confidence you need on mountain trails and rough roads.
Ramblas Ebike
Front Headlight
Attach Ramblas’ optional front headlight for better visibility in low lighting conditions. Simply clamp it to your handlebars, plug it in and shine on.
Ramblas Ebike
Pedal Assist
Switch between 3 levels of pedal assist: eco, trail, and turbo, to get more in the mountains and on the streets. Add a boost to the way you move with a top speed of 20 mph and up to 90 miles in range.
Ramblas Ebike
Brakes
Enhance your speed control on steep slopes and loose terrain with Ramblas’ Sram DB8 mineral oil 4 piston hydraulic disc brakes. With four pistons, Ramblas’ brakes offer superior modulation, meaning more brake fluid is distributed across a larger surface area, allowing you to stop when you need to most.
Ramblas Ebike
Fork
Ramblas’ Rockshox 35 suspension fork with 130mm of travel allows riders to find comfort on the roughest of terrain. Roll over rocks, tree roots, and rugged roads and let the suspension take care of the rest.
Included Accessories
Kickstand
Included in accessory box
Front Head Light
Included in accessory box
Fenders
Compatible
Brakes
Rear Brake Rotor
Sram 180mm 6 bolt
Front Brake Rotor
Sram 200mm 6 bolt
Brakes
Sram DB8 mineral 4 piston hydraulic disc brakes
Drivetrain
Rear Derailleur
Sram NX Eagle 1x12
Pedals
9/16" Alloy Platform
Chainring
Sram Nx 34t
Cassette
Sram SX Eagle 1x12 11-50t
Shift Lever
Sram NX Eagle 1x12 single click
Cockpit
Seatpost
150mm travel for size M-XL. 125mm travel for size S. 31.6mm ø. 395mm length
Handlebars
35mm, 9° rise, 720mm width for size S, 760mm width for size M-XL
Grips
Lock on
Stem
35mm Ø, 40mm length
Seatpost Clamp
34.9mm
Ebike System
Battery
Aventon 708 WH. 36V LG 21700 cells.
Charger
42V 4A charger
Display
LCD Smart "Easy Read"
Motor
Aventon a100 mid-drive. 36v, 250W (sustained), 750W (peak), 100NM torque. IP67 rating
Speed
Class 1
Frameset
Fork
BOREALIS: RockShox 35 Silver R 130mm travel. Coil, 44mm offset, 15x110 QR axle, 1.5" tapered steerer tube AURORA: Rockshox Psylo Silver R, 35mm Stanchions, coil, 44mm offset, 15x110mm BOOST, 1.5"tapered steerer tube, Rebound adjust
Frame
6061 Single-Butted Aluminum Alloy
Frame Style
Step-Over
Wheelset
Hubs
15x110 32H Front, 12x148 32H Rear
Rim
Double Wall Aluminum 32h Front & Rear
Spokes
Tires
S Maxxis Rekon 27.5x2.4, M/L/XL Maxxis Rekon 29x2.4
Tubes
Butyl Rubber, Presta Valve
General Info
Weight
54lbs, size large, w/o pedals
Total Weight Limit
300 lbs
Ideal Use
Mountain Biking, Urban Riding
Range
Up to 90 miles
Pedal Assist
3 Levels (with Ride Tune Customization)
Rider Height
5'1" - 6'5"
Folding
No
Water Resistance
Bike - IPX6 // Motor - IP67
Miscellaneous
Suspension
RockShox 130mm travel

Let’s get you fit

Enter your height to see your recommended bike size

Size height/inseam range
Rider Height
Inseam Range

This bike is available in multiple sizes to suit most adults.

Frame Size Small Medium Large Extra Large
A - Wheel Size 27.5" 29" 29" 29"
B - Seat Tube Length 380mm 410mm 450mm 490mm
C - Top Tube Length Horizontal 594.5mm 616.5mm 642mm 668mm
D - Bottom Bracket Drop 55mm 55mm 55mm 55mm
E - Head Tube Length 125mm 125mm 135mm 135mm
F - Head Tube Angle 66.5° 66.5° 66.5° 66.5°
G - Seat Tube Angle 74.5° 74.5° 74.5° 74.5°
H - Rear Chainstay Length 465mm 465mm 465mm 465mm
I - Front Wheel Center 720mm 744mm 770.5mm 796mm
J - Wheelbase 1179.5mm 1203mm 1230mm 1256mm
K - Reach 415mm 432.5mm 455mm 481mm
L - Stack Height 640mm 656.5mm 665mm 665mm
M - Fork Length 530mm 547mm 547mm 547mm
N - Fork Offset 44mm 44mm 44mm 44mm
O - Trail 108.6mm 117mm 117mm 117mm
Standover 683mm 702mm 712mm 719.5mm
Rider Height (Range) 155 - 165 cm 5'1" - 5'5" 165 - 176 cm 5'5" - 5'9" 177 - 188 cm 5'10" - 6'2" 188 - 195 cm 6'2" - 6'5"
As the Ramblas is a performance mountain bike, it’s not common for mountain bikes to have step-through options as the frame’s rigidity takes priority over everything for optimal performance and control on rougher terrain. Generally, mountain bikers of smaller size will simply choose a smaller size frame to ease their riding experience.
Yes. However, this will limit the Ramblas’s use. Ramblas is a class 1 electric bike, without a throttle it’s allowed on various dirt roads and mountain bike trails. Currently, there are no compatible throttle options for the Ramblas either.
Aventon’s Ramblas weighs 54 lbs with the battery installed. (Battery weight is 8.44lbs)
Aventon’s Ramblas weighs 54 lbs with the battery installed. (Battery weight is 8.44lbs)
Aventon’s Ramblas is a class 1 electric mountain bike, and does not include a throttle.
Aventon’s Ramblas is built to the IPX6 water-resistant standard. An IPX6 rating means the bike is protected against high-pressure water streams from any angle. This provides strong water resistance, so you can confidently ride in heavy rain or through puddles and mud. However, IPX6 does not mean waterproof—Aventon ebikes are not designed for full submersion. Avoid using a pressure washer or sprayer to clean your ebike, as pressurized water can still damage components.
Aventon does not sell conversion kits. All Aventon bikes are already designed with electrical components, such as integrated batteries, motors, and sensors for an optimal riding experience.
Taking care of your ebike battery is an integral part of getting the most out of your Aventon ebike. Here are a few things to remember:

  1. 1. Charge your battery regularly to avoid fully draining your battery’s stored energy or voltage.
  2. 2. Use the right charger. Only use an Aventon branded and proper model charger (Be sure to place the charger brick on a flat, non-flammable surface like metal or concrete. The charger brick will conduct heat while charging.)
  3. 3. Avoid overcharging your ebike.
  4. 4. Avoid extreme temperatures. Store and charge the battery in a climate-controlled area, keeping it away from both extreme heat and cold.
  5. 5. Maintain the right level of charge. The battery should be stored at 75% charge to its health.
  6. 6. Avoid heavy loads. Do not exceed the bike’s recommended maximum capacity.
  7. 7. Keep your battery, terminal, & ports clean.
Some Aventon models, such as the Level 2, Level 3, Abounds, Sinch 2, & Aventure 2, come with pre-installed fenders and a rear rack. Additional accessories are available for purchase. Explore a wide-range of Aventon accessories, including helmets, locks, bike pumps, and so much more to add to your next riding adventure.
All Aventon-branded frames, framesets, components, and batteries come with a 2-year warranty. Learn more about the Aventon warranty.
Electric bikes require regular maintenance tune-ups similar to traditional bikes and cars. To get the best performance out of your ebike, regularly check tires, tubes, chains, battery, and brakes, or visit a local bike shop for professional assistance. Performing a pre-ride safety check helps maintain your ebike, as well as staying up-to-date on non-electric component maintenance and repairs.
The torque sensor design is more intuitive for the rider at high and low speeds, it’s more efficient, has smoother power delivery, and is less prone to damage as the sensor is internal opposed to the external cadence sensor.

*Aventon has the right without notice to the consumer to substitute components of at least equal quality for advertised Aventon ebike components in the event of the unavailability of such advertised components. More info.

For additional lithium-ion battery safety tips and information, including with respect to the use, charging, and storage of lithium-ion batteries, please click here to review safety information published by New York City.

2 Year Warranty

from the date of purchase

Lifetime Frame Warranty

*with ebike registration

1,800+ Bike Shops

for maintenance, service, and repairs

What People Are Saying

Customer Reviews

Based on 169 reviews
89%
(150)
5%
(9)
3%
(5)
0%
(0)
3%
(5)
G
Greg H.
Excellent, though only 1 ride in

The (blue) bike is beautiful and rides very smooth. I was very impressed how easily it assembled. Gears and brakes all work well, though just 1 trail ride down. I'm still getting used to the settings, but it certainly has enough giddy-up when I needed it from dead stops at the bottom of a few steep climbs. It absorbed some big bumps very well and the large tires also give me great comfort traveling at higher speeds. Two downsides come to mind...(1) the wobbly kick stand, which you really have to angle it right to make it hold; and (2) not sure how soon the seat will be replaced, as it is much too firm for trail riding, but it certainly will get replaced with something gel.

Hi Gregory, thank you for sharing your experience with the Ramblas ADV Ebike! We're thrilled to hear you love the ride and appreciate the smooth performance. Your feedback on the kickstand and seat is very helpful, and we're here if you need any tips or accessories. Enjoy your adventures!

D
DP R.
Great bike for the price

Just received the bike today. Assembled it with little issue. Brakes are smooth. Shifts nice and fits me really good. I am 5'11". Bought it as a joy ride bike, not really a work out bike. I ride manual bikes on a regular basis. I have trails around me that I wanted something just to push hard and not wear out my legs for an actual work out day. This one fits the bill.

I tried the different assist options, eco, trail, turbo and auto. Auto is interesting, but I prefer to keep the assist level at an expected assist. Didn't get too much time to test as I got a flat 3 miles into the ride from a sharp rock or something. I was able to walk it back home with no issues, fortunately.

I am accustomed to an older full suspension bike that has nicer components. So I can definitely tell the difference in components. For the price of the bike, the value is in the motor and battery. Top notch for the price. Bike itself is average, but really nice packaging. Overall a great value.

I would like to recommend that the bottle cage screws get replaced with slightly longer ones. I had to take some bottle cage screws from an unused bike and replace the screws that came with the Ramblas ADV to install my bottle cage. Needs to be like 3mm longer.

I was gonna replace alot of stuff, just to customize the bike, but once I rode it, everything is good enough, except the bottle cage screws. The seat is nice. Handle bar grips are grippy and not too hard. The pedals grip pretty good. I normally use clipless pedals with my bikes, but I am keeping this one wth regular pedals, for other riders that ride with me. Front fork is very cushy. I might have to tighten up the preload just a bit.

Before I got a flat, I settled on turbo mode. I like to ride fast and my trails are wide open. Trail mode was ok. Might use that for tighter slower trails, but turbo mode is likely the mode I'll be in most of the time on this bike. Eco, is nothing special. Probably not the mode for my type of riding, but it does assist.

I am gonna set this one up as tubeless and see how it does on the trails tomorrow.

Hi David, thank you for sharing your detailed experience with the Ramblas ADV! We're glad to hear you're enjoying the ride and appreciate your feedback on the components and accessories. Your tips about the bottle cage screws are helpful, and we're happy the bike suits your riding style. Happy riding on your trails!

M
Matthew D.
Loving It!

This bike is absolutely fun. I am riding mostly paths and gravel, very minimal trails. It rips.

I am curious about the stated range of 90 miles. I have had the bike now a month, ride daily a mostly flat 15 mile loop in Eco mode. My range (according to the display) is about 40 miles. No worries for me, I get two uses then re-charge.

This is a seriously fun bicycle, highly recommended for anyone seeking an aggressive e-bike.

Hey there,

Thanks for the awesome review! We’re thrilled to hear you're loving the bike and ripping up those paths and gravel loops! Regarding the 90-mile max range estimate, that figure is calculated under ideal test conditions—typically using a lighter rider, no wind, flat smooth pavement, and optimal tire pressure. Real-world factors like gravel resistance, rider weight, and stopping/starting can lower that average, but 40 miles on a single charge is right in line with solid daily performance. Keep enjoying those daily rides!

Regards,
Aventon

J
Jules
Outstanding bike - but bring back the smaller frame!

My husband bought this bike after much research. We even found one to try at a bike shop nearby. It was perfect for me since it was the small frame. I kept trying to order it but kept getting out of stock messages. Finally I found they discontinued the small frame. The medium frame is just too large for me, do I ended up with a different brand altogether. Still wish I had that Ramblas. My husband has never wanted to bike more than he does now - he us in love with his Ramblas ADV. Great bike!

Hi Jules,

Thank you for sharing your story with us! We are thrilled to hear that your husband is loving his Ramblas ADV.

We appreciate your feedback regarding the availability of the small frame size. Hearing from riders who need specific frame options is incredibly valuable, and we are forwarding your notes to our product development team.

Regards,
Aventon

H
HOTRODDON72
Aventure

Love this bike, the 29" x 4" tires absorb curbs, logs, and everything else for that matter. I've got 1178 miles on it and it's just now getting broke in.

Hi there,

Thank you for sharing your feedback! Crossing over 1,100 miles is an awesome milestone. We are happy to hear that you are loving your new ebike and that the tires are doing their job, taking on every curb and log in your path. Thank you for choosing Aventon, and happy riding!

Regards,
Aventon

Ramblas Ebike