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2020-4-1: My last planned review will be the Pedalcell dynamo once it arrives (review mostly done of the preliminary version, to be updated for the final version with different USB chip). After this I intend to only review what I will buy to use myself.
Update 2020-6-7: Sunup wants to send me an F12W front wheel dynamo to review. That's interesting so I will do that when it gets here and make a video about it. Review in progress since 2020-6-15...
The reason to stop doing comprehensive reviews of esp. all dynamo lighting:
I have no more interest to continue reviewing/analysing bike stuff except for things I buy only for myself to use, and I will only update my site for such reviews. The reasons are:
1. For dynamo lighting there is just about no progress in 10 years, there is barely any interest from manufacturers to make bike lamps 'great'.
2. There are other interesting things I could test and analyse related to bicycles but too few people are interested in proper reviews, they want 'entertainment' reviews.
The only way this could change is by getting paid for it in some way. But on youtube there seems very little interest in proper reviews, people want to read and see superficial rubbish, entertainment style reviews. Youtube definitely promotes superficial crap and clickbait to get money for themselves. All in all this makes me feel along with all the deplatforming (regardless of whether I agree or disagree with people, free speech is needed), it is probably better to quit my channel (WHS reviews) as well unless there come a lot more subscribers, comments, etc. to make it interesting/worthwhile despite the issues there.
For companies: Full translation of the German rules StVZO+TA (technical requirements) + FzTV (build/production requirements) in English, including analysis, summaries, build suggestions, description of the approval procedure, additional standards, information on other requirements that are not published in any standards, how the rules are going to evolve, and much more, along with consultation and help for the approval procedure included, is available to companies wanting to enter this market (for bicycles, pedelecs to 25 km/h, and more information on rules for fast-pedelecs/e-bikes). I have a sample of this for interested companies, email for information. I've also included information on whether approvals for non-standard lighting (such as lighting using non-standard power sources such as contactless rim dynamos and rim mounted lights, are likely to be succesful, with some requirements for any non standard lighting, and some examples.
The whole process is fairly involved and expensive (but still far less cost than a development of a lens/reflector). Besides the big cost of lens/reflector development, there are: the approval procedure up to 2000 euro, company verification (around 1000 euro), assigning the approval itself about 500 euro. After that comes the choice to get help or do it yourself, in the latter case you will need to get all standards and get all German text translated and then spend quite a bit of time to figure out what the requirements really entail (and keep track of how the rules change).
Additionally, for a company that wants a collaboration, I have ideas for better beam shapes for headlights, better housing and mounts, better taillights/cable management, user interface etc. ]
I have no plans for anything else at the moment as reviewing costs a lot of time/work to do it right, and there are other things in life that I need and want to do, because as I indicated at the top of this page there is not enough appreciation/youtube comments etc. at the moment to continue.
To support the extensive reviews and the brief reviews in section 2, use the paypal link below... [ Please then indicate in a message if there is something specific you would like to see reviewed/analysed, I will use those inputs then to decide what to test next (besides what I want to buy for myself to use, I will review all the products that I buy for myself in any case) ]
If you have other ideas/suggestions to continue, send me a message. One idea I had but it is likely not of that much general interest, is a series of videos on the StVZO rules, what is good and bad about them, how deviations from the rules are allowed etc. I could even publish my entire StVZO analysis if there are enough donations (but that would require a lot of donations as it would mean not being able to use that as a large part of the value of the service I provide to get companies to make compliant lighting/e-scooters).
In case there is interest in a subscription type service, to say, buy more bike lamps or more types of the latest dynamos, or even saddle types that could be interesting to try out, to compare with the leather saddles I tried out. If you want to support in this way, spread the word on this (send links to people who may be interested to my youtube channel or my website), and have a look here: https://www.subscribestar.com/whs-bike-reviews.
Maybe it's on the way to Poland, or some such destination, but in case it stays in NL, if you see it let the police know and send me a message...
Nederlands: Cannondale fiets, type Vintage, zwart, schijfremmen, Dit is mijn testfiets, opvallend door 2 verschillende pedalen voor testen, dito 2 verschillende handvatten, 3x9 versnellingen, bijna alles is zwart, zadelpen: Descendant, zadel: Brooks b17 imperial (uitsparing in het midden) zwart, linker handvat kurk, rechter handvat leer bruin, fietscomputer: O-synce, achterdrager vervangen: was Cannondale's eigen merk (maar die was gebroken), is nu Atranvelo, Stuureinden van Ergotec, ligstuur (alleen de arm-steunen) van Ergotec, koplamp: Herrmans H-one S (met plakband waarop V2 geschreven staat, dit is de versie met neutraal wit licht), achterlamp Spanninga Solo. Continental achterband, voorband is een Compass Barlow pass 38mm vouwband (door een lezer van mijn site gestuurd om te testen/vergelijken)
English: Cannondale bicycle, type Vintage, zwart, disc brakes. This is my test bike used the last 2 years for testing lighting and pedals and grips etc. And so it sticks out by having 2 different pedals for testing, ditto 2 different grips, left grip cork, right grip leather (brown), 3x9 gears, almost everything is black, seat post: Descendant (contrary to the pics), saddle: Brooks b17 Imperial (so with cutout in the middle) in black, bike computer: O-synce, rear rack: Atranvelo (I had to replace the original rack which was Cannondale's own brand, which broke), bar ends from Ergotec, aero bar (but only the arm rests mounted) from Ergotec, headlamps: Herrmans H-one S (with tape on which I wrote V2, this is the 2nd version of the H-one S with neutral white light), taillamp Spanninga Solo. Continental rear tyre 42-622, front tyre is a Compass Barlow pass 38mm folding tyre (sent to me for testing by a reader of my site)
Numbers on the frame: 57 1 086.128 (so: 571086128) / UN..571 (can't quite make it out)
Changes from 6 Nov. 2017:
The following is only of interest if you are interested in understanding people, I explain a lot of the behaviour of people related to discussions on forums, newsgroups etc.
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Last modified: 2020-11-10