Aventon Ramblas ADV E-Bike
The Aventon Ramblas ADV turns the climb into the best part of the ride.
This is a full-power trail e-MTB built for riders who want to chase more laps in the Santa Monica Mountains without shuttling. A 100Nm mid-drive motor reads your pedaling and pushes when the grade bites, so you reach the good singletrack fresher and ride it longer. Serious dirt, real range.
It's right for you if:
You want to double your trail time on foothill and mountain singletrack after work.
You're moving up from a pedal MTB and want mid-drive feel, not a heavy hub bike.
You ride technical descents and demand real suspension and stopping power.
You'd rather climb under power than load the truck for a shuttle.
Why you'll love it:
The torque-sensing mid-drive delivers smooth, natural power that responds to how hard you pedal.
130mm of RockShox fork travel and a dropper post let you attack rough terrain with confidence.
SRAM 4-piston hydraulic brakes haul you down fast on steep, loose descents.
A wide 12-speed range keeps your cadence dialed on any pitch.
The tech you get: alloy trail frame, Aventon A100 mid-drive (250W nominal / 750W peak, 100Nm), 708Wh battery, Class 1 with Class 3 unlock, SRAM NX Eagle 12-speed, 4-piston hydraulic discs, and 29" wheels on 2.4" tires. Aventon claims up to 90 miles; real-world range varies with terrain, assist level, and rider weight.
Reserve Your Ride
(818) 818-6262 | No deposit required.
Every bike from Cycle World Bike is assembled by hand, inspected for safety, and ready to ride when you pick it up.
Brian, our lead technician, handles full assembly, e-bike system setup, and safety inspection on every bike that leaves the shop
Steve helps match the right frame size and riding position to your body
Come back anytime for adjustments, questions, or service
No guessing your size from a chart. No assembling it from a box in your garage.
Book a Fitting
Not sure which size or model is right for you? Call and schedule a fitting with Steve. He will walk you through frame sizing, riding position, and which bike matches how you ride. No commitment, no pressure. Just expert advice from someone who has been fitting riders for decades.
(818) 818-6262
Serving the San Fernando Valley since 1966. Lowest Price Guarantee on every bike we carry.
Highlights
100Nm A100 Mid-Drive Motor
The centered mid-drive motor delivers a full 100Nm of torque right at the cranks, so steep, loose climbs feel like the trail flattened out. Power comes on where you need it, keeping the bike balanced and planted.
708Wh Battery, Up To 90 Miles
A big 708Wh pack built on LG cells stretches your day out to roughly 90 miles. Link up a full loop of Valley singletrack without watching the battery meter.
AUTO Mode Reads The Trail
AUTO mode senses the grade and dials assist up or down for you as the terrain changes. You focus on your line while the bike sorts out how much push to add.
Torque-Sensor Assist That Feels Natural
A double-sided torque sensor measures how hard you pedal and matches the motor to your effort instantly. It rides like a stronger version of you, not a bike shoving from behind.
RockShox Psylo 130mm Fork
A coil RockShox Psylo Silver soaks up 130mm of rocks and roots so the front end stays composed on rough descents. Real trail suspension, not a token city fork.
Class 1 Trail-Legal
As a Class 1 pedal-assist with no throttle, the Ramblas ADV is welcome on most multi-use trails where e-bikes are allowed. Ride the good stuff without leaving anyone behind.
Specifications
Frame | 6061 single-butted aluminum alloy; sizes M (410mm), L (450mm), XL (490mm) |
Fork | RockShox Psylo Silver R; 35mm stanchions, coil, 130mm travel, 44mm offset, 15x110mm BOOST |
Shifters | SRAM NX |
Front Derailleur | N/A (1x) |
Rear Derailleur | SRAM NX 12-Speed |
Crankset | 165mm ISIS splined; SRAM 34T (104 BCD) |
Bottom Bracket | ISIS / mid-drive integrated |
Cassette | SRAM SX 12-Speed 10-50T |
Chain | SRAM 12-Speed |
Brakes | SRAM DB6 4-piston hydraulic disc; SRAM G2 200mm rotors [F/R] |
Wheelset | 29", 32-hole, BOOST thru-axle, Presta valve, tubeless ready |
Hubs | BOOST thru-axle |
Spokes | 32-hole |
Tires | Maxxis Rekon 29"x2.4", tubeless ready |
Handlebar | 760mm width, 35mm clamp, 33mm rise |
Stem | 35mm clamp diameter |
Seatpost | Manic LC dropper; 150mm travel, 31.6mm, 395mm length |
Saddle | Aventon Saddle |
Pedals | 9/16" alloy platform |
Motor | Aventon A100 mid-drive; 36V, 250W sustained / 750W peak, 100Nm torque, IP67 rated |
Battery | Aventon 708Wh; 36V, LG 21700 cells; 8.44 lbs |
Range | Up to 90 miles |
Display | Aventon BC201 |
Class | Class 1; no throttle; double-sided torque sensor integrated in motor |
Weight | 54 lbs (capacity 300 lbs) |
Sizes Available | M, L, XL |














