Hi mate, yeh was looking for similar to tritalk.
Sounds similar to yourself although I’m having a year off long as mrs is expecting end of October. So short hard and fast stuff sounds like I can fit in especially as Glentress on doorstep.
Still have ambitions of a Sub 10 IM and ……. Hawaii!
Definitely the legs hurt more when not pedalling different use of muscles so kettlebells and squats will be tried. The skills side is the hard bit as going up hill is fine…. It’s the down and cornering fast.
When comparing heart rate files Mtb is just interval / fartlek training.
Your right about the bento box and also Lycra!!! Did the Glentress 7 and had s bento box on bike ….. No idea how many liked the idea of it though .
Got a great duathlons series up here over winter £20 for 3 Mtb duathlons races.