Cobi Bike for Bosch E-Bikes

Gubbins

Esteemed Pedelecer
Unit purchased from http://www.onbike.co.uk/ who seem to be the only UK supplier.

First impression is there is not a lot there for the money, but put all together and paired with bike and phone on the bike it looks the biz (if you like this sort of thing).

Setting up instructions are a bit vague as it needs its internal battery charged before updating by means of charging from a "not fully charged" bike battery which is charging whilst fitted to the bike until a level of 60% is reached. This is not possible as you cant charge my Bosch battery when its on the bike and when you remove intuvia you cant turn it on. Got around it by pressing the battery button a few times until it began its update.

So far it looks good.. Connected my ant+ Scosche wrist hr monitor and the included rear light/indicators without issue, and also connected to Strava which will now auto upload after each ride.
All looks to work smoothly with my phone connecting/disconnecting to the hub without a delay and browsing through the settings there seems to be plenty of display options. Map options look good as well and have just downloaded Yorkshire for now and it presents very much like a car satnav ..will try it later/tomorrow/when I can.

Reading and digesting all the bad feedback for this i think its likely due to phone/connection problems on Android which TBH is a bit of a worry, but I have assigned it as a trusted device so hopefully I wont regret my guinea pig status.

After my first test ride I must say I am impressed. Everything works well from the Intuvia thumb control and its just a case of getting used to long and short presses to move through the screens.

Points of note so far..
1/ The Cobi Hub synchronised with the Bosch motor showing the correct odometer reading and current Battery Status.
2/ The Alarm is loud and easy to set/unset (see Video) but does not show an alert on my phone.
3/ The electronic bell is a short press on the Walk button and Indicators are a long press on the +/- buttons which gives audio and visual notifications on the display (see Video)
4/ Mapping is a bit basic but works, and in a short test it chose a little known and relatively new cycle path over the main road, again with Audio and Visual prompts but even with my phone at full volume traffic noise on a busy road drowned them out.
5/ If you link your Strava account them data is auto uploaded to Strava within seconds after its switched off, with the ride showing up in Strava as an E-Bike ride with HR data included.
6/ Connection to a Samsung Galaxy S6 has been faultless so far.
7/ Lights can be set to auto or manual and get brighter as the light fades, which are good as a daytime front running light but will possibly be inadequate on unlit roads or off-road at night.
8/ During my short test (about 35 minutes) my Phone gained in charge with the lights on.
9/ I haven't suffered any of the problems other reviewers have had but its early days..
 
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xena

Pedelecer
Aug 31, 2017
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Cross Hands, Carmarthenshire
I can't see it on the website - what sort of price are we talking? I do like my tech...
 

Gubbins

Esteemed Pedelecer
I can't see it on the website - what sort of price are we talking? I do like my tech...
There are 3 prices..
The hub on its own is about £225. Hub with front light about £270. Hub kit with front and rear lights is £305. First 2 prices are aproximate as I can't just remember .
Only got their stock 3 days ago so not on website yet.
I just maiedl them for details and they sent it next day delivery for a fiver.
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,863
6,488

Gubbins

Esteemed Pedelecer
Mapping..
Tried the mapping yesterday... Overal it works but not too impressed with it yet!
To use the map is really easy as in map mode you can just scroll and tap anywhere on the map, type in a town or post code or choose a contact from your list and the route is created instantly, the big problem during my testing was that it routes all over the place using back streets, housing estates and footpaths to go a long way around, but when I ignored these turns it re routed quickly, just offering me yet more odd diversions!

On the other hand it links directly with a Cycling/Walking app called Komoot which works a bit like Strava and a route created here can be synced directly to Cobi. I got one map free (West Yorkshire) , but anything more needs a payment to unlock the turn by turn voice for other areas with a single region costing £3.99, region bundle at £8.99, up to the world for £29.99, so not ideal! . Another bonus with Komoot is GPX files created or copied from eslewhere can be added and all apear in Cobi maps and work very well with no issues. On route directions were clear and mapping was good, the map view can be toggled between 2D/3D using the i button and zooming in/out should be possible but I couldnt make that work. The display can show a full map with speed,distance, eta etc down one side, or show other drive information with the upcomming turns down one side with a long press on the i button toggling between them.
Mapping wasnt a priority for me but it needs to work better than this, unless its just me not doing it correctly.
I have put two suport tickets in.. One concerning the odd routing, and one asking for Strava support.
 
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Gubbins

Esteemed Pedelecer
First time out in the dark and fount the light to be OK. I was a bit worried that using it as my only light it may not be enough but it was fine, although for an off road night ride extra lighting would be needed. The biggest bonus being it is always available from the bike battery and in auto mode it gets brighter as the day gets darker.
Vid shows the view from my CCTV with light on max brighnes.
 
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Gubbins

Esteemed Pedelecer
:(Just to make sure I post on the bad as well as the good.

After working well and doing all the geeky stuff I like, my Cobi failed today:(.. Offered me an update and went dead half way through. I think the problem is the internal battery is flat and there doesn't seem any way to recharge it.:confused:
Normal way is to connect the bike charger whilst the battery is on the bike, when the act of charging the bike battery will keep the Cobi powered up and recharge itself in the process.. Cant do that on my Bosch Battery.. Emailed support....
 

Gubbins

Esteemed Pedelecer
:(Just to make sure I post on the bad as well as the good.

After working well and doing all the geeky stuff I like, my Cobi failed today:(.. Offered me an update and went dead half way through. I think the problem is the internal battery is flat and there doesn't seem any way to recharge it.:confused:
Normal way is to connect the bike charger whilst the battery is on the bike, when the act of charging the bike battery will keep the Cobi powered up and recharge itself in the process.. Cant do that on my Bosch Battery.. Emailed support....
Cobi support virtually non existant. After talking me through the procedure to reset both it and my phones bluetooth (fairly obvious but I accept that maybe not to everyone) they just stopped answering my replies. Contacted the UK supplier (Onbike) who imediatley offered either a refund or replacement so on the basis of I may have just bought a dodgy one and after not much thought, I chose to have a replacement..