Lower right button rattle.. K3

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34 comments

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    Matthias S.

    The buttons on my device were a bit wobbly in general, which left a cheap impression. My fix was to buy a silicon case for the K3 (around 20 dollar/euro.. shipping might depend on your location), this fixates the buttons, so there is absolutely no wobbling anymore. Of course not the most satisfying solution to spend further money, but if it annoys you a lot, maybe it's worth it to make it stop + it gives some protection, if you drop the device accidentally (no scratches = better selling price later)

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    Ali

    Hi all, please share the details of you issue with us in a ticket to support. Create a new ticket here: https://support.hammerhead.io/hc/en-us/requests/new

    We will be able to replace it under the warranty.

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    James Parker

    Thanks Ali - I did open a support ticket before posting actually and I have been offered a warranty replacement so will update when it arrives...

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    James Parker

    New device has arrived (very quickly I might add - thanks) and while it is slightly better the button still rattles. It has the feel of a low quality device with cheap plastics except that it's £450!!! Fairly major design or QC issue...

    @ali - what do you think? Another replacement?

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    James Parker

    So another replacement is on the way (can't fault the customer service). I'm sure Hammerhead would be interested into hear from any other new Karoo users who have noticed a loose lower right button - perhaps you could all give your devices a little shake and post here....

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    Serge Voronov

    Same problem. :(

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    James Parker

    Anyone else?

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    John Verken Do La Vis From Zahmurgen

    same thing, same button...

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    John Verken Do La Vis From Zahmurgen

    I got a new device, guess what? the lower right button is loose and makes noise when shaken

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    James Parker

    I have had three replacement units now but all have the same fault. Not sure what SRAM/Hammerhead plan to do about this though as it's clearly not an isolated incident.

    I cannot complain about the service I have received from Ashish in Hammerhead support though - it's been outstanding.

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    Akhil

    Hi, please reach out to us & share the details of your Karoo & the issue.

    Create a new ticket here: https://support.hammerhead.io/hc/en-us/requests/new

    We will surely have your unit replaced under warranty :)

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    James Parker

    Akhil - I have had three replacement units sent to me under warranty but they all have the same issue.

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    Jan Koch

    Same issue here. Lower left and right buttons were rattling. Could fix the left one by pressing it a few times. The lower button on the right side of the device still rattles. Opened a support ticket...

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    James Parker

    My support ticket has been closed as I have had 3 replacement devices all with the same issue. Not sure what they plan to do about it. There was talk of a replacement button but no timeline for that. Support were very helpful in trying different replacements however but unfortunately I still have a very annoying rattle…

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    Wojciech Iskra

    I have the same issue with a 2-week old Karoo 3. After reading your story James I don't think it's worth replacing if the issue is so widespread. I hope that the rattle won't be audible when riding outside, it's winter now so can't test :-/

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    James Parker

    Mine is audible on the bike unfortunately. It’s very poor on a £450 product. An Apple device with similar cost would look and feel like the premium product it is. This feels cheap.

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    Derek Lessard

    Just got mine as part of new SRAM Red AXS upgrade. Bottom right button rattle. First thing I noticed as I picked it out the box. Support ticket sent but what am I going to get in return?

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    Neil Kidney

    All 4 are loose for me, but 'only' 3 rattle. Outdoor ride in the next couple of days to test it out.
    Can you remove the outer case as with the K2? If so, a drop of something like super glue on the inside of the buttons on the case (and let dry) would plug the gap and presumably kill the play

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    Serge Voronov

    Yes, you can remove the outer case and put piece of duct tape on internal buttons. It fixed rattle for me

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    Paul Warren

    Just got a K3 has a replacement for my K2. Lower right button rattle was the first thing I noticed out of the box. Not a good start.

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    Bhagyashree

    Hi Paul, I have opened a ticket for your concern, and we will continue the discussion there to assist you further.

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    Frederik Bonde

    I think I am becoming increasingly frustrated. Recently, I noticed a rattling sound coming from the Karoo/mount area. After hours of thorough investigation, I was unable to identify any issues with the bike that could be causing this rattling or the mount, it was only when the Karoo was mounted (and it sets rock solid in that mount). I then removed the Karoo from the mount and began shaking it, which revealed that the sound was coming from the upper right button. It is looser than the other buttons, and it is clearly the source of the noise when I ride over bumps.

    I subsequently tested a new device, which initially had minimal rattling, but the sound gradually returned. After three Karoo devices, I encountered the same issue each time.

    I absolutely love the Karoo. After many years with Garmin, this has been a wonderful experience. Now we just need some reliable buttons!

    This is the exact sound: https://www.youtube.com/watch?v=5UrWWa2Vq8I

    I have created a support ticket. 

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    Josh Sadler

    Same problem here

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    James Parker

    Anyone received a warranty replacement that DOESN’T rattle?

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    Frederik Bonde

    Three replacements and all rattles— I believe it is a design issue. However, it is still the best bike computer available. I hope Hammerhead can implement a quick fix for this.

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    Miro AK

    Have there been any actions taken to improve the button rattle issue in the meantime? Today, I briefly tested a friend’s K3 device, as I was considering an upgrade, and the button rattle was the first thing I noticed. I used to have the same issue with my old Garmin Edge 1000, and it drove me nuts—it could only be fixed by using a rubber case. I think I would prefer to wait with my purchase until the issue has been resolved. Simply exchanging units surely cannot be a long-term solution.

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    Frederik Bonde

    Not to my knowledge, I am currently on the third replacement.

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    Aishwarya

    Dear All, Thank you for sharing your feedback.

    I understand the frustration this issue has caused, and our team is actively working on it. I have communicated your concerns to the team, and they will further investigate the matter.
    Please continue to share your suggestions and feedback, as they help us better understand and address the needs of our riders.

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    No Sports

    Rattling button elimination: both right hand side buttons:

    I had my unit replaced once and that didn’t solve the rattling problem.

    My Solution: electrical tape over 2mm of the front of each button, works as a damper, does not interfere with button functionality or haptics, no more rattling, 95% of the button area has no tape on it and it’s almost invisible.

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    Piotr Szlachetka

    I got the same problem :/ 1h old Karoo

    Already opened ticket :(

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