RideScout

Aventon Level.3 vs Vvolt Centauri II

Two commuter e-bikes at $1,699–$2,399, every published spec lined up. Nothing here is estimated: a figure the manufacturer does not publish is shown as “—”.

vs

Where they differ

  • The Centauri II makes 60 Nm more torque.
  • The Level.3 carries 243 Wh more battery.
  • The Level.3 costs $700 less.
  • The Level.3 peaks 214 W higher.
  • The Centauri II is 14 lb lighter.
  • The Level.3 claims 10 more miles of range.
  • The Level.3 uses a torque sensor; the Centauri II uses a torque + cadence sensor.
  • The Level.3 is rear hub; the Centauri II is mid-drive.
  • The Level.3 is hardtail (front only); the Centauri II is rigid.
  • The Level.3 has a throttle; the Centauri II has no throttle.
  • The Level.3 ships as class 2–3; the Centauri II ships as class 3.

Every spec, side by side

Level.3Centauri II
Headline
Price$1,699$2,399
CategoryCommuterCommuter
Price per Wh$2.32 per Wh$4.90 per Wh
Model year20262026
Motor
Torque60 Nm120 Nm
Motor power500 W350 W
Peak power864 W650 W
DriveRear hubMid-drive
Motor makeAventonVvolt
SensorTorqueTorque + cadence
Battery & range
Battery733 Wh490 Wh
Voltage36V
Capacity20 Ah13.6 Ah
CellsLG 21700
Removable batteryYesYes
Range (claim)70 mi60 mi
Range as statedUp to 70 milesUp to 60 miles real-world on pedal assist
Est. real range37 mi31 mi
Estimate assumes20 Wh per mile16 Wh per mile
Weight & capacity
Weight67 lb53 lb
Max load300 lb
Rack capacity60 lb
Class & speed
Ships asClass 2: throttle, assist to 20 mphClass 3: pedal assist to 28 mph
Unlocks toClass 3Class 3
ClassClass 2–3Class 3
ThrottleYesNo
Top assisted speed28 mph28 mph
Build
Gears8-speed
DrivetrainShimano AltusGates carbon belt
BrakesHydraulic discHydraulic disc
Front rotor180 mm180 mm
Rear rotor180 mm180 mm
SuspensionHardtail (front only)Rigid
Fork travel80 mmRigid
Rear travelNoneNone
Front suspensionYesNo
Suspension seatpost50 mmNo
Tires27.5 x 2.20
DisplayAventon BC280
Frame6061 aluminum
SizesR (17"), L (19")S/M, M/L, L/XL
Step-through optionYes
Included
LightsYesYes
FendersYes
RackYes
KickstandYes
SafetyUL 2849UL 2849*
Safety certificationUL 2849: full systemUL 2849: most models, confirm this one
As the maker states itUL and TUV Safety Certified - UL 2849 / UL 2271The Alpha II is tested and certified to the rigorous UL-2849 standard
Warranty2 yr
Warranty termsTwo-Year Limited Warranty on frames and framesets

Specs transcribed from www.aventon.com on 2026-09-19 and vvolt.com on 2026-09-20. Manufacturers revise specs without notice: confirm before buying.

Add a third bike to this comparison