Steve and Denise
LIFE MEMBER
I thought they did a internal transmitter but a bit more expensive?I have a different problem: with twin rear wheels it is difficult enough to obtain the correct extensions so I can reach the valve. With a Tyrepal sensor on the end they look ridiculous and bounce of the wheel trims. I'd much prefer Tyrepal supplied an in-tyre sensor with decent battery life (or powered by movement).
We had a standard set of 6 tyrepal colour on our Hymer once set it was more reliable than a lot of things on our Hymer