[
    {
        "role": "user",
        "content": "what%20is%20the%20differences%20between%20exercise%20bicycle%20EB70%20and%20EB900%20and%20the%20next%20model%20up"
    },
    {
        "role": "assistant",
        "content": "I searched but couldn\u2019t reliably find details about a Domyos (Decathlon) model called **EB70**, so I can\u2019t give a direct comparison between EB70 and EB900. It\u2019s possible \u201cEB70\u201d is an older model, a mistyped model number\u2014or perhaps from a different brand. If you can share any specs or a link for EB70 (e.g. resistance system, flywheel weight, connectivity, etc.), I\u2019d be happy to help compare.\n\nIn the meantime, here\u2019s what *is* known about the **EB900 / EB900 B** (Domyos, Decathlon) and what the \u201cnext model up\u201d looks like in their product line based on current listings.\n\n---\n\n## What the EB900 / EB900 B Offers\n\nFrom recent official sources:\n\n- The EB900 B is self-powered: it generates its own electricity while pedaling, so you don\u2019t need to plug it in. ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185/?utm_source=openai))  \n- It has 15 levels of adjustable resistance. ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185/?utm_source=openai))  \n- Flywheel (or inertial wheel) of 8 kg for smoother pedaling. ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185/?utm_source=openai))  \n- Connectivity with apps like Kinomap, E-Connected; Bluetooth; grips and/or belt or watch heart rate monitoring. ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb900-b-8872852-domyos/p?utm_source=openai))  \n- Console includes 24 training programs across categories: health, toning, weight loss, performance. ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185?utm_source=openai))  \n- User capacity: up to 150 kg; suitable for users roughly 1.50 m to 1.90 m tall. ([wetall.fr](https://www.wetall.fr/produit/velo-dappartement-connecte-et-auto-alimente-eb900-b-grande-taille-jusqua-200m/?utm_source=openai))  \n- Physical dimensions & weight: around 118 cm \u00d7 56 cm \u00d7 170 cm; product weight about 42 kg. ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185?utm_source=openai))  \n- Warranty: 2 years for parts & labour, 5 years for frame; spare parts available (10 years). ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-garantia-decathlon/353185/c344m8872852?utm_source=openai))  \n\nIn short, EB900 is a capable mid-range connected exercise bike with a self-generated power system and a decent number of resistance levels and programs.\n\n---\n\n## What \u201cNext Model Up\u201d Looks Like (Domyos Connected Bike 900)\n\nThere\u2019s a more advanced \u201cConnected Exercise Bike 900\u201d model in the Domyos line (often just \u201cBike 900 Connected\u201d). It differs significantly in specs and performance. Key features:\n\n- **Resistance & power**: 32 resistance levels and maximum output up to ~1,000 watts. ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai))  \n- **Flywheel size**: Approximately 13 kg, offering more inertia, better performance, and smoother rides especially at higher intensity. ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai))  \n- **Drive system**: Belt drive, which is quieter, smoother, and more durable than many chain or simpler magnetic systems. ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai))  \n- **Connectivity & app compatibility**: Works with more apps (E-connected, Kinomap, Zwift, Bkool, Rouvy, Fulgaz) ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai))  \n- Likely higher price to match that increase in features. ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai))  \n\nSo this \u201cnext model up\u201d is clearly aimed at more serious users\u2014those who want power output, wider resistance ranges, more premium components, and broader app integration.\n\n---\n\n## How EB900 vs \u201cNext Model Up\u201d Compare\n\nHere\u2019s a summary comparison of EB900 versus Bike 900 Connected:\n\n| Feature | EB900 / EB900 B | Bike 900 Connected (\u201cNext Up\u201d) |\n|---|---|---|\n| Resistance Levels | 15 levels ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185/?utm_source=openai)) | 32 levels ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n| Maximum Power Output | Not specified (designed for general fitness, weight loss etc.) | Up to ~1,000 watts ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n| Flywheel Size | ~8 kg ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185?utm_source=openai)) | ~13 kg ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n| Drive System | Likely magnetic resistance, belt drive, self-powered ([contents.mediadecathlon.com](https://contents.mediadecathlon.com/p2702037/k%24697f38747f71135378a740cd01ae0044/DOMYOS%20DOMYOS%20EB%20900.pdf?utm_source=openai)) | Belt drive; perhaps more premium hardware ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n| App / Connectivity | Bluetooth, Kinomap, E-Connected, FTMS protocol ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-ultracomoda/_/R-p-353185?utm_source=openai)) | Broader app support including Zwift etc. ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n| Weight Cap / User Size | Max user weight ~150 kg; height ~1.50-1.90 m ([wetall.fr](https://www.wetall.fr/produit/velo-dappartement-connecte-et-auto-alimente-eb900-b-grande-taille-jusqua-200m/?utm_source=openai)) | Probably similar user limits, perhaps more robust build |\n| Price | Around \u20ac400-500 / \u00a3300-400 depending on promotions ([decathlon.es](https://www.decathlon.es/es/p/bicicleta-estatica-eb900-b-conectada-autoalimentada-garantia-decathlon/_/R-p-353185?msockid=3c73bd4a5f50692619f4ab895ede682f&utm_source=openai)) | Higher price point (varies globally) ([decathlon.ca](https://www.decathlon.ca/en/p/8928150/self-powered-stationary-bike-eb-900?utm_source=openai)) |\n\n---\n\n## What We Don\u2019t Know About EB70 (So Can\u2019t Compare)\n\n- I didn\u2019t find official \u201cEB70 Domyos\u201d info. Manual databases and Decathlon\u2019s website list models like EB500, EB900, Training Bike 900 etc., but not EB70 (or \u201cEB70\u201d is possibly a typo like EB700?).  \n- Without EB70 specs\u2014resistance levels, flywheel, power (watts), etc.\u2014comparisons can\u2019t be precise.\n\n---\n\nIf you have some specific specs for EB70 (or can correct if it was EB700 or something else), I can map those directly against EB900 and Bike 900. Do you want me to try and track down EB70, or compare based on your priorities (comfort, resistance, apps, etc.) instead?"
    },
    {
        "role": "user",
        "content": "eb700%20i%20think%20is%20there%20a%20eb1200"
    },
    {
        "role": "assistant",
        "content": "I couldn\u2019t find credible evidence of a Domyos \u201cEB700\u201d bike in the same line as the EB900, nor any indication of a \u201cEB1200\u201d in that series. It seems likely that \u201cEB700\u201d either doesn\u2019t exist in the same product lineup or might have been misremembered or confused with a different model or brand.\n\nHere\u2019s what I *did* find, plus comparison points based on known models, so you can see where the gaps are and decide what features might matter to you.\n\n---\n\n## What *Does* Exist (Within Domyos / Decathlon)\n\n- **EB900 B / EB900 Connected** \u2014 the mid-to-upper range home-exercise bike [ Decathlon ]  \n  Key specs include:  \n  \u2022 Self-powered operation (no need to plug in) ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n  \u2022 15 resistance levels ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n  \u2022 Flywheel / inertial wheel approx 8 kg ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n  \u2022 24 built-in programs for different goals (fitness, weight loss, performance etc.) ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n  \u2022 Compatible with apps like Kinomap, E-Connected; Bluetooth / FTMS compatibility to use with watches or belts ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n  \u2022 Max user weight ~150 kg and height range from ~1.50\u20131.90 m ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai))  \n\n- **EB120** \u2014 a much more basic Domyos model intended for very light or occasional use ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb-120-preta-8680698-domyos/p?utm_source=openai))  \n  Key specs include:  \n  \u2022 7 resistance levels ([decathlon.it](https://www.decathlon.it/p/cyclette-essential-eb-120/305486/m8529458?utm_source=openai))  \n  \u2022 4 kg flywheel (much lighter than EB900) ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb-120-preta-8680698-domyos/p?utm_source=openai))  \n  \u2022 Console with basic functions: time, distance, speed, calories, heart rate sensor via hand grips ([decathlon.it](https://www.decathlon.it/p/cyclette-essential-eb-120/305486/m8529458?utm_source=openai))  \n  \u2022 Supports usage up to around 3 hours/week; simpler frame, manual resistance setting, price reflects basic features. ([decathlon.it](https://www.decathlon.it/p/cyclette-essential-eb-120/305486/m8529458?utm_source=openai))  \n\n---\n\n## What I *Did Not* Find\n\n- No verified model \u201cDomyos EB700\u201d matching the specs or product type of EB900.  \n- No reliable evidence of a \u201cEB1200\u201d model in the Domyos bike lineup. It\u2019s possible it doesn\u2019t exist\u2014or it might be a planned future model or from another brand.\n\n---\n\n## Comparison: EB120 vs EB900 (Actual Known Models)\n\nHere\u2019s how EB120 and EB900 compare, which might help you infer what a \u201chigher than EB900\u201d model might look like, if it existed or when deciding an upgrade.\n\n| **Feature** | **EB120** | **EB900 / EB900 B** |\n|-------------|-----------|---------------------|\n| Resistance Levels | ~7 levels manual resistance ([decathlon.it](https://www.decathlon.it/p/cyclette-essential-eb-120/305486/m8529458?utm_source=openai)) | 15 levels, with smoother performance ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai)) |\n| Flywheel / Inertia | 4 kg (relatively light) ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb-120-preta-8680698-domyos/p?utm_source=openai)) | 8 kg, better momentum and smoother cycling ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai)) |\n| Connectivity & Console | Basic 5-function console (time, distance, speed, calories, HR grip); manual resistance; no app integration ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb-120-preta-8680698-domyos/p?utm_source=openai)) | Full console with programs; app compatibility; built-in HR monitoring via grips or external belts; self-powered ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai)) |\n| Usage / Durability | Light use; occasional; modest frame; lower max weight (~110 kg) ([decathlon.it](https://www.decathlon.it/p/cyclette-essential-eb-120/305486/m8529458?utm_source=openai)) | Regular use up to ~7 hours/week; more robust frame; user weight up to ~150 kg ([decathlon.ch](https://www.decathlon.ch/de/p/heimtrainer-selfpowered-eb900/_/R-p-306636?utm_source=openai)) |\n| Price | Lower end; budget-friendly ([decathlon.com.br](https://www.decathlon.com.br/bicicleta-ergometrica-de-treino-eb-120-preta-8680698-domyos/p?utm_source=openai)) | Mid-tier; more features; higher cost accordingly ([lequipe.fr](https://www.lequipe.fr/Guide-d-achat/Equipements-fitness-et-muscu/Actualites/Velo-connecte-eb900-b-le-modele-domyos-a-succes-sous-les-projecteurs/1659114?utm_source=openai)) |\n\n---\n\n## What a \u201cNext Model Up\u201d From EB900 Might Include (If It Existed)\n\nIf Decathlon were to release a model above the EB900, or if you\u2019re considering alternatives, here\u2019s what \u201cpremium\u201d features you might expect:\n\n- Higher resistance power or output (e.g., watt-based resistance or higher max resistance levels)\n- Heavier or better flywheel / inertia for more realistic cycling experience\n- Quieter drive system (e.g., belt drive or direct drive)\n- More or higher resolution console with power/Watt measurement\n- More advanced app connectivity (Zwift, Rouvy, etc.)\n- Larger or adjustable frame to suit taller riders (> 1.90 m)\n- Upgraded comfort: better saddle, multi-position grips, maybe fan or USB charging\n\n---\n\nIf you want, I can dig and see if Domyos has something in the works above EB900 (rumors, prototypes etc.) or list some comparable \u201cstep-up\u201d bikes from other brands. Do you want that?"
    }
]