Manufacturer's Description:
Designed in the spirit of simplicity, the Soltera 3 ADV is built to explore city streets with minimal upkeep. Outfitted with a low-maintenance Gates Carbon Belt Drive, torque sensor, and hydraulic disc brakes, the Soltera 3 ADV blends intuitive performance with practical design. Its single-speed configuration nods to Aventon’s roots, while maintaining a lightweight build made for urban agility. Paired with responsive geometry, the Soltera 3 ADV is your ultimate companion for commutes, quick trips, and urban explorations.
Gates Carbon Belt Drive
Clean, Quiet, and Maintenance-Free. Unlike traditional chains, the Gates Carbon Belt Drive system doesn’t require lubrication, won’t rust, and will last 2-3 times longer than a traditional chain drivetrain.

Single Speed
The single speed drivetrain offers ultimate simplicity and low maintenance riding. No shifters, derailleurs, cables, or adjustments. Just hop on and go.

Hydraulic Disc Brakes
Enjoy a safer, more confident ride with the superior stopping power, improved modulation, and lower maintenance offered by hydraulic disk brakes.
Integrated Lights w/ Turn Signals
Integrated front and rear lights allow you to see and be seen on all your two-wheeled adventures. Built in turn signals give you the ability to safely navigate city streets and communicate with surrounding road users.
Specifications
General Info
| Model | Soltera 3 ADV Ebike |
| Weight | 37lbs |
| Total Weight Limit | 330 lbs |
| Rider Height | S 5'1"-5'5", M 5'5"-5'9", L 5'9"-6'1", XL 5'1"-6'4" |
| Water Resistance | IPX6 |
| Range | Up to 70 Miles |
| Bike Safety Certifications | TUV Certified |
| Battery Safety Certifications | TUV Certified |
| Ideal Use | Urban Riding |
Frameset
| Frame | 6061 Double-Butted Aluminum Alloy with Internal Battery |
| Fork | Rigid Aluminum Fork |
| Rear Spacing | 142mm |
| Fork Spacing | 100mm |
| Frame Style | Step-Over |
Wheelset
| Front Wheel | 700c, 32-spoke, Double Wall Aluminum Rim, Thru Axle |
| Rear Wheel | 700c, 36-spoke, Double Wall Aluminum Rim, Nutted Hub Drive Motor |
| Tires | Kenda K1085 700x38C |
Ebike System
| Speed | Class 1 |
| Motor | 36v, 250W |
| Motor Torque | 40Nm |
| Display | Aventon BC147 |
| Battery | Integrated Lithium-ion 36.9V, 9.94Ah, 366.8Wh |
| Battery Weight | 4.2lbs |
| Controller | 36v 15A |
| Throttle | N/A |
| Sensors | Double Sided Bottom Bracket Torque Sensor |
| Charger | 36V Output: 42V/ 4A |
| Charging time from 0% to 100% | 3-4 hours |
| Lights | Front and Rear Lights Integrated w/ Turn Signals |
Brakes
| Front Brake | Tektro HD-T3020 Hydraulic Disc Brake (w/o e-cutoff) |
| Rear Brake | Tektro HD-T3020 Hydraulic Disc Brake (w/o e-cutoff) |
| Front Brake Rotor | Tektro 180mm 6 bolt |
| Rear Brake Rotor | Tektro 180mm 6 bolt |
Drivetrain
| Drivetrain | Single Speed, Gates Carbon Belt Drive |
| Chainring | 60T |
| Hub Flywheel | 22T |
| Belt | Gates Carbon Belt Drive 122T CDN |
| Chainring BCD | 130 |
| Crankset | 3pc, 165mm crank arm |
| Bottom Bracket | Square Taper, Sealed, double sided Torque Sensor 83mmx158.5mm |
| Pedals | 9/16" Composite Platform |
Cockpit
| Saddle | Aventon Saddle |
| Seatpost | Aventon 27.2 |
| Seatpost Clamp | 31.8mm |
| Handlebars | Aluminum 31.8mm, 680mm |
| Stem | 31.8mm, 70mm Length, 15° |
| Grips | Aventon Lock on grips |
| Headset | Aventon headset with integrated cable routing |
Included Accessories
| Kickstand | Included in accessory box |
Geometry

Soltera 3 ADV Ebike is available in 4 sizes to suit most adults.
| Frame Size | Small | Medium | Large | Extra Large |
|---|---|---|---|---|
| A - Seat Tube Length | 390mm (15") | 450mm (17") | 510mm (22") | 570mm (22") |
| B - Top Tube Length Horizontal | 560mm (22") | 575mm (22") | 585mm (23") | 600mm (23") |
| C - Bottom Bracket Drop | 65mm (2") | 65mm (2") | 65mm (2") | 65mm (2") |
| D - Head Tube Length | 150mm (5") | 150mm (5") | 150mm (5") | 150mm (5") |
| E - Head Tube Angle | 71° | 71° | 71° | 71° |
| F - Seat Tube Angle | 74° | 74° | 74° | 74° |
| G - Rear Chainstay Length | 440mm (17") | 440mm (17") | 440mm (17") | 440mm (17") |
| H - Front Wheel Center | 624mm (24") | 639mm (25") | 649mm (25") | 660mm (26") |
| I - Wheelbase | 1048mm (41") | 1063mm (41") | 1074mm (42") | 1085mm (42") |
| J - Reach | 390mm (15") | 405mm (15") | 420mm (16") | 435mm (17") |
| K - Stack Height | 580mm (22") | 605mm (23") | 620mm (24") | 640mm (25") |
| L - Fork Length | 428.5mm (16") | 428.5mm (16") | 428.5mm (16") | 428.5mm (16") |
| M - Fork Offset | 43mm (1") | 43mm (1") | 43mm (1") | 43mm (1") |
| N - Trail | 74mm (2") | 74mm (2") | 74mm (2") | 74mm (2") |
| Wheel Size | 700x38c | 700x38c | 700x38c | 700x38c |
| Stand Over Height (Inseam) | 74cm (29") | 77cm (30") | 81cm (32") | 85cm (33.5") |
| Rider Height (Range) | 155cm - 165cm (5'1" - 5'5") | 165cm - 175cm (5'5" - 5'9") | 175cm - 187cm (5'9" - 6'1") | 187cm - 200cm (6'1" - 6'4") |