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Aventon Soltera.2 Electric Bike vs Trek FX+ 2

Both bikes list at $999.99: the Aventon Soltera.2 as of October 29, 2026, and the Trek FX+ 2 as of October 31, 2026. Pick the Trek FX+ 2 for commuting and errands, since it comes with fenders, lights and a rear rack and weighs about 40 lbs. Pick the Soltera.2 if you want more motor power and a throttle-free Class 2 setup with turn signals and a 20-speed drivetrain.

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Aventon
Aventon Soltera.2 Electric Bike

Aventon Soltera.2 Electric Bike

5· 1 rating

Choose the Aventon Soltera.2 if you want a 350W motor with 540W peak, turn signals, and a sportier 700c ride for paved roads and packed gravel.

Pros
  • 350W sustained motor with 540W peak outclimbs the Trek's 250W unit.
  • Up to 46 miles of range from a 36V 9.6Ah LG-cell battery that is UL 2849 compliant.
  • Turn signals and integrated lights add visibility in traffic.
  • Torque sensor gives pedal assist that feels natural.
Cons
  • At 46 lbs it is heavier to lift onto a rack or up stairs.
  • Narrow 38c tires struggle in sand and soft trails.
  • Owners report it struggles on really steep hills.

What separates them

Aventon Soltera.2 Electric BikeTrek FX+ 2
Motor36V 350W sustained, 540W peak hub motor250W, 40Nm hub motor
Battery and range36V 9.6Ah LG cells, up to 46 miles250Wh internal, up to about 34 miles (55 km); Range Extender sold separately
Weight46 lbsAbout 40 lbs
DrivetrainShimano 7-speed, 4 assist levels9-speed
BrakesNot listed as hydraulicHydraulic disc brakes
Included accessoriesIntegrated front and rear lights, turn signals, LCD displayFenders, front and rear lights, MIK rear rack, kickstand
Tires700c x 38c KendaStock tires prone to flats per owners

Price history

$999.99$999.99
Oct 29Nov 3
  • Aventon Soltera.2 Electric Bike: lowest $999.99 on Oct 29 at outdoorica.com; $999.99 on Nov 3.
  • Trek FX+ 2: lowest $999.99 on Oct 31 at Prairie Path Cycles; $999.99 on Nov 2.

Prices at every store

Aventon Soltera.2 Electric Bike

  • outdoorica.comNew

    Out of stock

    $999.99Free shippingObserved Nov 3, 2026, 1:01 PM
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Also available at

  • Bicycle GarageCheck price at Bicycle Garage
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Trek FX+ 2

  • Prairie Path CyclesCheck price at Prairie Path Cycles
Prices and history →

Specs compared

SpecAventon Soltera.2 Electric BikeTrek FX+ 2
ColorStorm BlueBlack, Viper Red, Satin Trek Black, Satin Mulsa…
Number Of Speeds20 speed9 speed
Pedal assist levels4 Levels—
RangeUp to 46 Miles—
Weight46 lbs—
Total weight limit300 lbs—
Battery36V, 9.6Ah, LG Cell, UL 2849 Compliant—
Motor36V, 350W sustained, 540W peak brushless hub mo…—
Tires700c x 38c Kenda—
Speed classClass 2—

What reviewers say

Aventon Soltera.2 Electric Bike

Owners describe the Soltera.2 as light, easy to lift onto a hitch rack, and close to riding a regular bike. Most praise it for commuting and city riding, with complaints centered on narrow tires and steep climbs.

Pros
  • Lightweight and easy to lift onto a hitch rack
  • Rides like a regular bike
  • Great for commuting and city riding
  • High quality for the price
Cons
  • Tires too narrow for soft trails
  • Sand will stop the bike
  • Struggles on really steep hills

Trek FX+ 2

Riders rate it 4 out of 5 and mostly praise how light and natural it feels for an e-bike. Complaints center on flat-prone tires, difficult rear wheel repairs and accessory fit issues.

Pros

Questions and answers

Which is better for commuting?
The Trek FX+ 2. It ships with fenders, lights, and a rear rack, weighs about 40 lbs, and charges in about 2 hours. The Soltera.2 needs accessories added for daily commuting.
Which has more range?
The Soltera.2, at up to 46 miles on its 36V 9.6Ah battery. The Trek FX+ 2 is rated up to about 34 miles (55 km) and can take a 250Wh Range Extender battery, sold separately.
Which is better on hills?
The Soltera.2 has the stronger motor at 350W sustained and 540W peak, though owners say it still struggles on really steep hills. Trek owners report the FX+ 2 climbs well for a 250W bike.
Is the Trek worth the same price as the Aventon?
Both list at $999.99. The Trek's value is in included accessories, lighter weight, and hydraulic brakes. The Aventon's value is in motor power, range, and turn signals.
Which is easier to carry up stairs?
The Trek FX+ 2 at about 40 lbs, versus 46 lbs for the Soltera.2. Both are light for e-bikes, but 6 lbs matters on stairs and car racks.
Can I ride either on gravel?
The Soltera.2 handles paved roads and packed gravel, but its 38c tires bog down in sand. The Trek FX+ 2 is a city hybrid; its stock tires flat easily on rough surfaces.

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  • 7-speed drivetrain has fewer gears than the Trek's 9-speed.
  • Trek
    Trek FX+ 2

    Trek FX+ 2

    4· 5 ratings

    Choose the Trek FX+ 2 if you want a lighter, ready-to-commute bike with fenders, integrated lights, a MIK rear rack, and 2-hour charging.

    Pros
    • About 40 lbs, light for an e-bike and easy to carry.
    • Comes ready to commute with fenders, lights, and a MIK rear rack.
    • Charges fully in about 2 hours.
    • Hydraulic brakes and 9 speeds; owners say it climbs hills and handles wind well.
    Cons
    • Stock tires flat often, and a rear flat is hard to fix roadside because of the hub motor.
    • Not compatible with Burley or hub-mounted trailers.
    • Stock rear rack is too narrow for some child seats.
    • 250W motor and 250Wh battery give less power and range than the Soltera.2.
    Charging36V 2A chargerFull charge in about 2 hours
    Rear derailleur
    Shimano 7 speed
    —
    Charger36V, 2 amp—
    Show all 18 specsShow fewer specs
    SpecAventon Soltera.2 Electric BikeTrek FX+ 2
    FrameSingle-Butted Aluminum Alloy—
    Top speed20 mph—
    Frame Material—Aluminum
    Type—Hybrid
    With Hydraulic Brake—Yes
    Frame Size—23.6 inch frame
    Lightweight, around 40 lbs
  • Smooth, natural motor assist
  • Fast two-hour charging
  • Reliable for commuting and grocery runs
  • Cons
    • Stock tires flat often
    • Rear tire repairs are difficult at roadside
    • No Burley or hub-mounted trailer support
    • Rack too narrow for some child seats