


Sizing up?
Hi all,
I’m struggling to suss out if my 6.5 yo is the right size or slightly too big for her Islabike Beinn 20 (small). Leg internal is 55cm approx. And height is 125cm
The reason I ask is because we’re doing more and more off road family cycling, and I want to make sure she’s on the best set up for her - she’s hypermobile, so a light bike that’s easy to get on and off is important. The only thing I’m really keen for in any bike is trigger shift, she’s tried the ones on my Trek Procaliber and loves them, the twist shift on her is awful! If I sized her up, I’d heard the Frog 53 has trigger rather than twist? If not, I’d try and switch the one on this bike for a trigger. TIA!