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Wattbike Atom vs Zwift Ride (with KICKR CORE 2)
The specs that matter for triathlon, side by side, from each maker’s own published figures.
| Spec | Wattbike Atom | Zwift Ride (with KICKR CORE 2) |
|---|---|---|
| Type | Smart bike | Smart bike |
| Max simulated grade | 25% | 16% |
| Max power | 2,500 W | 1,800 W |
| Power accuracy | ±1% | ±2% |
| ERG mode | Yes | Yes |
| Cassette included | Yes | Yes |
| Built-in WiFi | — | Yes |
| Price | ~$3,499.00 | ~$1,299.99 |
Which should you pick?
Wattbike
Pick the Atom if…
- you want steeper simulated climbs: 25% vs 16%
- you want more resistance for sprints: 2,500 W vs 1,800 W
- you want tighter power accuracy: ±1% vs ±2%
Zwift
Pick the Ride (with KICKR CORE 2) if…
On the specs above it doesn’t pull ahead, so choose on fit, feel or price.
Check price →Specs from the makers’ own pages: Wattbike, Zwift.
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ERG workouts, road feel or a small flat? Trainers scored on the makers’ own specs.
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Smart trainers, compared
Every product in this category in one spec table, plus 91 head-to-heads.
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