Eldest is 24 then 22 and 20 hardly teenagersIf they are teenagers, then they won't remember or think of anything that isn't about them.the reason why teenagers seem not to be able to relate to, adults is that they are totally different animals altogether.
I have never had my bike setup up, until you get use to riding you will always get some niggles, it really does take a long time to get use to riding, its took me nearly two years to get things right, and even now I am looking at ways to improve, I still get numb hands, but nothing like the numbness that lasted days when I started, I was climbing a short climb today and I was looking at my arms and thought how different they looked to two years ago, not so much musculure but toned, where you see tendons when pulling on the bars, ask @Mo1959 sure she will explain better.
Do they ever?
I Had similar problems with the forearms years ago when playing cricket. Lasted for months. The toning you mention is already happening, but my arms are quite muscular anyway. I'll never be a whippet. I was wondering if it had something to do with standing when climbing, as yesterday I put in some significant effort to make sure I did not have to stop on the hills, which involved throwing the bike from side to side quite a bit as I stood. Something I've not done much of before.
Oh dear!
Its not much each month, and you can cancel any time.
Yep you can get batteries for them, What did you do to break it.
