It will continue to activate for 60 days after the last payment, then the “in motion” module (it’s not klim’s tech, it’s in motion’s tech and subscription) won’t turn on before a ride. It doesn’t need to connect to the internet to work while riding, it syncs over wifi. They specify it won’t stop working during a ride.
Also, you can still buy the system outright. Having a subscription entitles you to a new detection module after three years though
It checks the service when booting up before a ride. After that it doesn’t connect to the internet. If you’ve gone past your grace period of 60 days it won’t boot up at all, and it will alert you that the device isn’t active.
Don’t get me wrong, I hate the idea of the subscription but it’s important to have accurate information. Did you even read the product page?