Thanks, I think one of the issues maybe that I’m not sipping when I need drink, I’m drinking quite a bit each time. My urine is usually colourless, over the past few days I’ve been paying attention to how much I’m drinking and have had around 3 litres each day. My urine has changed to somewhere between pale to bright from that chart. I’ll continue to experiment and see how I get on.
The only reason I looked into this is I wanted to start riding without my Camelbak and just a bottle for short rides, that’s when I realised just how much water I drink.