Our verdict
The Vvolt Sirius and the Meet the NEW Velotric Discover 2 are too close to call — we rated both 8.5/10. There's no clear winner here, so it comes down to what you want it for. We break that down below.

Vvolt Sirius

Meet the NEW Velotric Discover 2
$1,899
Check priceRead our full reviewSide by side
| Attribute | Vvolt Sirius | Meet the NEW Velotric Discover 2 |
|---|---|---|
| Our rating | 8.5/10 | 8.5/10 |
| Best for | Smoothest pedal assist we've tested—perfect for riders who want electric help without losing the real bike connection. | A genuine upgrade delivering premium performance and comfort for city commuters and casual trail riders. |
| Standouts |
|
|
| Watch-outs |
|
|
Which one is right for you?
Choose the Vvolt Sirius if…
Smoothest pedal assist we've tested—perfect for riders who want electric help without losing the real bike connection.
- Smoothest, most responsive pedal assist we've tested
- Maintenance-free Gates belt drive
Choose the Meet the NEW Velotric Discover 2 if…
A genuine upgrade delivering premium performance and comfort for city commuters and casual trail riders.
- Powerful 750W motor with 28 mph top speed
- Exceptional 75-mile battery range
Why we rate them this way
Vvolt Sirius — 8.5/10
Smoothest pedal assist we've tested—perfect for riders who want electric help without losing the real bike connection.
What we liked: Smoothest, most responsive pedal assist we've tested, Maintenance-free Gates belt drive, Single-speed simplicity with no shifters or cables, 80nm torque for superior climbing, Built to last tens of thousands of miles.
Worth knowing: No throttle option, No burst speed capability.
Meet the NEW Velotric Discover 2 — 8.5/10
A genuine upgrade delivering premium performance and comfort for city commuters and casual trail riders.
What we liked: Powerful 750W motor with 28 mph top speed, Exceptional 75-mile battery range, Smooth pedaling with integrated torque sensor, Comfortable design with front suspension and ergonomic seating, Apple Find My integration and integrated safety features.
Worth knowing: Higher price point than some competitors, Relatively heavy (difficult to carry or lift), Limited off-road capability.
Common questions
Is the Vvolt Sirius or the Meet the NEW Velotric Discover 2 better?
We rated both 8.5/10 — it's a genuine toss-up. Vvolt Sirius: Smoothest pedal assist we've tested—perfect for riders who want electric help without losing the real bike connection. Meet the NEW Velotric Discover 2: A genuine upgrade delivering premium performance and comfort for city commuters and casual trail riders.
How much do the Vvolt Sirius and Meet the NEW Velotric Discover 2 cost?
The Meet the NEW Velotric Discover 2 is listed at $1,899. We don't have a current price on file for the Vvolt Sirius — check the latest on its review page.
What's the difference between the Vvolt Sirius and the Meet the NEW Velotric Discover 2?
Short version — Vvolt Sirius: Smoothest pedal assist we've tested—perfect for riders who want electric help without losing the real bike connection. Meet the NEW Velotric Discover 2: A genuine upgrade delivering premium performance and comfort for city commuters and casual trail riders.