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Description
Colorway | BK29 PROWaarom Kiezen Voor De Colorway BK29? Actieradius tot 100 km Lang rijden zonder zorgen over opladen (afhankelijk van terrein, gewicht en snelheid). 20 Inch Fat Tires Voor ultieme grip en comfort, ongeacht het terrein. 5 Jaar Garantie Rijd zorgeloos met volledige ondersteuning. Flexibele Betalingsopties Betaal eenvoudig in termijnen via Klarna (30 dagen of 3 maanden). Gratis Extra's Inclusief een alarmsysteem of GPS Tracker en telefoonhouder.
Waarom Kiezen Voor De Colorway BK29?
✔ Actieradius tot 100 km – Lang rijden zonder zorgen over opladen (afhankelijk van terrein, gewicht en snelheid).
✔ 20-Inch Fat Tires – Voor ultieme grip en comfort, ongeacht het terrein.
✔ 5 Jaar Garantie – Rijd zorgeloos met volledige ondersteuning.
✔ Flexibele Betalingsopties – Betaal eenvoudig in termijnen via Klarna (30 dagen of 3 maanden).
✔ Gratis Extra's – Inclusief een alarmsysteem of GPS Tracker en telefoonhouder.
Belangrijkste Kenmerken
- Motor: Beschikbaar met 250W
- Batterij: 48V 15Ah lithium-ion, afneembaar en gemakkelijk op te laden.
- Actieradius: Tot 100 km, afhankelijk van gebruiksomstandigheden zoals terrein, snelheid en gewicht.
- Topsnelheid: Standaard begrensd op 25 km/u (wettelijk toegestaan); verstelbaar tot 32 km/u (voor gebruik op privéterreinen).
- Wielen: 20-inch fat tires, ideaal voor stabiliteit en comfort.
- Frame: Duurzaam aluminium frame, lichtgewicht maar robuust.
- Remmen: Hydraulische schijfremmen voor en achter voor optimale veiligheid.
- Versnellingen: Shimano 7-speed voor een aanpasbare rijervaring.
- Maximaal Draaggewicht: Tot 150 kg.
- Klimvermogen: Geschikt voor hellingen tot 25°.
- Gewicht: 28 kg - gemakkelijk te hanteren en te vervoeren.
Inhoud van de Doos
- Colorway BK29 E-bike – Verkrijgbaar in Blauw.
- Oplader – Voor efficiënt opladen thuis of onderweg.
- Toolkit – Inclusief meerdere gereedschappen voor onderhoud en kleine reparaties.
- Alarmsysteem – Bescherm je fiets tegen diefstal.
- GPS-Tracker: Voor geavanceerde locatiebeveiliging tegen diefstal.
- Telefoonhouder – Voor eenvoudige navigatie tijdens het rijden.
- Slot – Extra beveiliging om je fiets veilig te houden.
- Pomp – Voor snel oppompen van de banden.
-
Handleidingen:
- Gebruikershandleiding van de fiets.
- Instructieboekje van het display.
Specificaties
Kenmerk |
Details |
|---|---|
| Merk | Colorway |
| Model | BK29 |
| Motoropties | 250W borstelloze motor |
| Batterij | 48V 15Ah lithium-ion batterij |
| Actieradius | Tot 100 km |
| Topsnelheid | 25 km/u (wettelijk); verstelbaar tot 32 km/u |
| Oplaadtijd | 6-7 uur |
| Frame Materiaal | Aluminium |
| Wielmaat | 20-inch fat tires |
| Versnellingen | Shimano 7-speed |
| Remsysteem | Hydraulische schijfremmen |
| Max. Draaggewicht | 150 kg |
| Afmetingen Fiets | 175 cm (L) x 70 cm (B) x 120 cm (H) |
| Afmetingen Verpakking | 155 cm (L) x 35 cm (B) x 85 cm (H) |
| Kleuren | Blauw |
Let Op: Belangrijke Informatie
-
Wettelijke Snelheidslimiet:
De topsnelheid is standaard begrensd op 25 km/u volgens lokale regelgeving. Voor privégebruik kan de snelheid worden verhoogd tot 32 km/u. -
Maximale Actieradius:
Tot 100 km, afhankelijk van snelheid, gewicht, terrein, weersomstandigheden en bandenspanning. -
Certificering:
Onze producten zijn gecertificeerd volgens Europese normen en worden standaard geleverd met een begrensde snelheid van 25 km/u. Voor sommige modellen is aanpassing van de snelheid mogelijk.
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4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Interesting
Format: Paperback
Product with very good quality, its description matches the website.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
A wonderful primer for those discovering the amazing world of generative AI
Format: Paperback, Format: Paperback
Somewhere in the past year, ChatGPT has gone from "cool, interesting, amusing" to a massively valuable work assistant capable of writing Python scripts, analysing data, and doing lots, lots, more. The key to this? The rapid evolution of OpenAI's GPT models and making my first forays into prompt engineering.
If I thought I was getting good, though, this book took me reminded me that I'm just scratching the surface. Halfway through the first chapter I was already furiously scribbling notes in the margins for what I could do better with my prompt writing and by the end of the text I felt like I had gotten a very good grounding - not just in GPTs specifically but in the bigger picture of how these hugely powerful tools were trained and came to maturity.
I imagine that few will argue with my assertion that there is lots of hyperbole and "noise" in the AI space right now which, as ever, makes it hard to pick out the signal from the noise. Which is precisely why I sought out an O'Reilly title and I'm very glad that I did.
Thorough, excellent, and I hope that this edition will be the first of many. As this rapidly maturing field scales and matures I think that prompt engineering will be an essential discipline to master. Pick up this text to get a good foothold on things.
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Reviewed in the United States on August 3, 2024
★★★★★ 4
Understanding AI prompts as a science
Format: Audiobook
Prompt engineering is the art and science of finding the right words to generate the right responses from artificial intelligence (AI). It's becoming a skill in-demand in today's workplaces. It's also becoming an essential skill for life. To understand prompt engineering, you must understand how AI tools understand their inputs. This book explains that to you in many forms.
It covers prompting as it intersects all the major AI disciplines, like general prompts (as in a ChatBot), fine-tuning, and retrieval-augmented generation (RAG). It also introduces how prompting intersects a couple of image-generation tools.
As a scientist, I appreciate the theoretical approach to these practical matters. Too many people are hacks at AI these days, and any technical understanding can rapidly advance an individual's effectiveness. Prompt engineering is often made fun of as a "soft" topic, but as this book demonstrates, it intersects all the major AI areas. Presumably less garbage in means less garbage out. This book shows how you can make that take place.
As typical for O'Reilly materials, this book appeals to people who desire an intermediate-to-advanced understanding of how AI works. It's not for the casual user. Anyone technical involved in professional knowledge generation using AI can benefit from understanding the dynamics "under the hood." It's a good, though perhaps not ground-breaking, textbook for those of us unable to take a class in the subject. Prompt engineering may be a soft topic to many, but books like this ground the field in the science that can make or break a digital or software product.
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Reviewed in the United States on December 13, 2025
★★★★★ 5
Great book
Format: Paperback
Great book! It is helpful as I work towards my Masters of Science in Applied Artificial Intelligence
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Reviewed in the United States on December 20, 2025
★★★★★ 5
Comprehensive Guide with Practical Insights
Format: Paperback
This is a solid book for understanding the art and science of working with LLMs and other generative AI models. I always struggled with getting the output I was looking for, and wasn't sure how best to "ask" the models for what I wanted. This book did a great job of laying out the strategies and practical guidance to craft the prompts. There were a lot of tips and tricks, but the overall understanding and framework around prompt engineering has been super useful.
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Reviewed in the United States on June 25, 2024