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Wahoo KICKR CORE 2 vs Wattbike Proton
The specs that matter for triathlon, side by side, from each maker’s own published figures.
| Spec | Wahoo KICKR CORE 2 | Wattbike Proton |
|---|---|---|
| Type | Direct drive | Smart bike |
| Max simulated grade | 16% | 25% |
| Max power | 1,800 W | 1,800 W |
| Power accuracy | ±2% | ±1% |
| ERG mode | Yes | Yes |
| Cassette included | Yes | Yes |
| Built-in WiFi | Yes | — |
| Price | See retailer | ~$1,999.00 |
Which should you pick?
Wahoo
Pick the KICKR CORE 2 if…
On the specs above it doesn’t pull ahead, so choose on fit, feel or price.
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Wattbike
Pick the Proton if…
- you want steeper simulated climbs: 25% vs 16%
- you want tighter power accuracy: ±1% vs ±2%
Specs from the makers’ own pages: Wahoo, Wattbike.
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Head-to-head comparisons
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