ispeed for Tenways CGO600 Pro 2025 was delivered very quickly and installed very easily. The bike is like a brand new bike and travels at a much better speed, reaching 32km/ph easily. The bike is... See more
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I tested the dongle with Tenways CGO600 Pro, New version (colour display). Feedback: 1. Installation was mostly straightforward, except disconnecting the original cables near the display.... See more
Company replied
Communication about delivery was good. Installing was quite easy, although it takes some effort to place the device within the frame of the bike. But it fits in de CGO600 PRO frame. Install manual c... See more
Company replied
I am completely happy. Product ordered and delivered quickly. Easy installation, then test drive. The CGO600 is within seconds on the 32 KM. This is just an absolutely great driving experience and... See more
Company replied
Company details
Written by the company
iapp is ontwikkelaar en producent van iSpeed voor Tenways e-bikes. We zijn gestart met de CGO600 en CGO600 pro modellen maar hebben ons assortiment inmiddels uitgebreid tot vrijwel de volledige Tenways lijn. CGO009 / AGO X / T / AIR / Longtail / CGO600 / 800 en Plus modellen) Daarnaast ook oplossingen voor Comate CT / CC Cruiser en Elite, Veloretti Ace en Ivy en andere fietsen die gebruik maken van Bafang aandrijving.
Contact info
Burcht 42, 5509 NP, Veldhoven, Netherlands
- info@iapp.nl
- www.iapp.nl
4.8
Excellent
435 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 66% of negative reviews
Typically replies within 1 week
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A device to unleash your bike’s potential
What a small piece of kit to unlock the bikes full potential. This device makes an already good bike even better.
August 25, 2024
Reply from iapp
Hi Gough, thanks for you nice review. We totally agree and hope you enjoy your nice Tenways bike. 👍🏼
Great support
Great support! Roger always answered me immediately! Thank you very much for that! The box itself was super easy to install and works perfectly!
August 5, 2024
Reply from iapp
Thanks Alan for the review, good to hear our efforts are appreciated! We hope you enjoy your unleashed tenways bike. 🚲
Works like a charm!
Have no complaints at all. Installing was simple, and it works as mentioned! Of course, the power drops after 60% battery power, but for those, who already rode this bike constantly, will still appreciate, that the motor assists and You don't have to "force" over those 25km/h, just to pass by someone. My commute daily is 42km and I am still left with some 30% of battery (riding on the first level assist). Personally, the bike feels now like it was suposed to be.
August 8, 2024
Reply from iapp
Thanks for the extended review Kris, really appreciated and nice to hear you are satisfied with our product. Enjoy your faster tenways. 😁
elevates the bike to another level
After being on the fence for a while about buying this or not, I can not stress enough how HAPPY i am with this little device.
It really blows some new life into the Tenways bike, and i never get that 'slowing down' sensation anymore when hitting 25km/h on a downhill or fast pedal.
Now I can just cruise around 30km very easily and it feels awesome.
I tested it first on the easy install and after i saw that it worked, i did the stealth install, which was a bit tricky but doable.
I would recommend this to everyone who is thinking about making this purchase!
August 4, 2024
Reply from iapp
Thanks Jente for the extended and honest review. I have a CGO600 pro myself and couldn’t have described it any better. Hope you enjoy your nice bike for many years to come. 👍🏻
Reply from iapp
Dank je Michael voor de positieve review. We wensen je nog veel plezier van je snelle Tenways bike. 🚲 💨
Can be recommended
Fast delivery, Tool works as described. Very good service - I had a problem and solving answer within one workday !
June 24, 2024
Reply from iapp
Thanks for the nice review Sabine enjoy your speedy tenways. 🚲 💨
Works as expected :) Can recommend.
December 1, 2023
Reply from iapp
Thanks for the review Cedric, glad you like it. 👍🏻
Iapp causes problems to your Tenways! Don't buy it!
The device causes problems to the display and controller.
I installed it on my CGO600 and after a week the display showed "Error 30" which is a communication fault between the display and the controller: I incurred in reparation costs (90 Euro) because of this, and iapp.nl did not even agree to refund the money!
Instead, they sent me a new device, which I tried for one week and ended up causing more problems (the display doesn't turn on anymore).
A disaster!!
Don't buy the iapp.nl if you don't want to pay expensive reparations for your bike!
June 9, 2024
Unprompted review
Reply from iapp
Hi Marco, please be factual if you give a bad review. There was an error 30 on the initial delivery and we replaced it right away (Dec 2023!) Today you send a message stating you requested a refund back then which is incorrect, but now after having the second unit for 6 months you say that you used it for the first time, there is again a problem and you want a refund. We proposed to exchange it for a new one, even proposed a refund of €89,- but both are not to your satisfaction apparently.
Edit: in the end Marco accepted the €89,- refund.
Plug and play on my tenways 009!
Plug and play on my tenways 009!
32 km/h 5/5
June 4, 2024
Unprompted review
Reply from iapp
Thanks Antonis for your review! Hope you enjoy your unleashed 009.
70 tooth wheel does wonders
I swapped the original 60 tooth front chainwheel to a 70 tooth one. That made it already easier to drive a bit above 25km/h. Now, I can reach 32km/h just as easily as the original lower speed limit.
Now let's see how the speed behaves relative to battery power.
Thanks a lot!
With the 70t wheel, you need a bigger 130 belt.
June 4, 2024
Unprompted review
Reply from iapp
Thanks for the review Rob and nice upgrade! Thanks for the tip, I’m sure other user find this info useful. 👍🏻
Hope you enjoy your speedy bike! 🚴🏻 💨
It works like a charm on my 009.
First module didn't work due to technical differences in the cgo 009 bikes, but I was being informed the entire process and just received the working module for my cgo009.
It works like a charm! Now I have more time for my morning coffee before work.
May 22, 2024
Unprompted review
Reply from iapp
Thanks Roy, good to hear the latest version is working flawless. 👍🏻 Enjoy your nice tenways bike.
I have a question about what for cable…
I have a question about what for cable the speedbox is connected too is it a 4 pin connector or what kind of plug shape does it have?
May 21, 2024
Unprompted review
Reply from iapp
Lucas, depends on the type. Cgo600 is 5 pin, cgo009 also but different connector type, cgo800 is 6 pin.
Great ! Worth it
(Paris, France) - I received the package within a week, it was easy to install, needs a little tweaking to make sure it is well put behind the battery but easily done (make sure to read the instructions because it will save you time). And after you go easily to 30km/h no problem and it's life changing, to reach 32 you need to pedal fast and that can be annoying but 30 is fast enough trust me :) It will have an impact on your battery but that's a choice to make. The only thing I can say is it is expensive but for now it is worth it.
April 14, 2024
Reply from iapp
Thank you very much for the extensive review and good to read you like the product and the result it brings! We hope you enjoy your nice Tenways bike. 🚴🏻 💨
improving riding experience
Hallo. driving experience is so much better now !
divice arrived in time. mounting in the frame was easy. nothing will disturb the shape and function is as promised. when battery is full you easy ride at 32km/s or more. when it is below 80% then 30km/h is no problem.
Thanks a lot
March 14, 2024
Reply from iapp
Thank you Bob for your extensive review. Nice to hear our product is meeting your expectation. Hope you enjoy your Tenways bike for many miles to come. 👍🏻
Reply from iapp
Thank you Arturs for the review. Happy to see you are happy with the result. Enjoy your Tenways+ bike. 😁
Fast delivery and easy to install
Fast delivery and easy to install. The instructions were also easy to follow. Now my bike has reached full potential. Maby I will upgrade the front chain ring for lower cadence but it works fine as it is.
February 28, 2024
Reply from iapp
Thanks Stefan for the nice review and good to hear you are happy with our product. We hope you enjoy your speedy Tenways for many miles to come. 🚲 💨
great product
great product , very easy to install and works great
February 22, 2024
Unprompted review
Reply from iapp
Thank you Pete, glad you like it 👍🏻 Enjoy your Tenways bike. 🚲 💨
Good
Good. Some delay with the PostNL shipment but the shop anticipated correctly and fast.
February 7, 2024
Reply from iapp
Thank you Yous, we hope you enjoy your iSpeed enhanced Tenways.
Works perfect and arrived very fast
Order arrived after two days to Germany. Setup was easy. Instantly worked. So nice.
January 28, 2024
Reply from iapp
Thanks for the nice review Daniele. Glad you like it. Enjoy your unleashed Tenways!
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