"Jeremy Parker" <[email hidden]> wrote in message
news:[email hidden]...
Quoted message said:
"didds" <[email hidden]> wrote
[snip]
Quoted message said:What do you recommend for en route energy? I note remarks about
taping energy bars to the frame to eat en route - what IS this energy
bar?
And are there home made equivelents? (Granny's nutty slack not being
likely to remain taoped to a frame for long ;-)
I use orange juice, diluted with an equal amount of water, so as to get
the osmotic pressure right for quick absorption in the stomach. In winter
I might take it hot, in a thermos flask. Mars bars and bananas are two
traditional ideas
Apparently it takes longer to metabolise the fructose in this mix than it
would had glucose been used.
'Complex carbohydrates (starches) are digested at slower rate & therefore, a
hypoglycemic response (low blood sugar) is avoided. Glucose and sucrose are
twice as effective as fructose though all are sugars. Fructose can be found
in fruits. Fructose metabolise mostly in our liver, while glucose bypass the
liver and gets stored in and oxidised by muscles directly. However, do take
SOME fructose to replenish liver glycogen store.'
http://www.mindef.gov.sg/imindef/mindef_websites/topics/elifestyle/articles/nutrition_and_supplements/sports_nutrition.html
Just start drinking your juice mix a few hours before you start your ride
;-)
I sometimes use a juice/water mix to to relieve the boredom of plain water.
I get by with a couple of bananas and a bag of jelly babies on a 100km Audax
ride. That's on top of a substantial bowl of porridge for breakfast.
Quoted message said:About the only thing you need on a ride is some way of preventing/curing
the bonk, i.e. some kind of sugarish thing. The lower the molecular
weight the quicker it gets absorbed, but the shorter time it lasts. Thus
glucose, as in, for example, Kendal mint cake, is good for instant
revival, but its best not to let your reserves get that low in the first
place, except perhaps once or twice, to see what it feels like. It takes
me about 40-50 miles to run low.
Kendal Mint cake has been on special offer at ALDI. I've bought some 3
packs at a quid each. I wouldn't recommend encouraging the bonk. It's a
dispiriting feeling and it takes a while to eat/drink your way out of it.
Quoted message said:I doubt whether energy bars have any particular virtue, unless you ride
fast enough for a manufacturer to pay you to eat them, and thus impress
the more gullible customers
I've used a range of cereal bars with no ill effects but, equally, no
discernable benefits - possibly because I supplemented them with pies ;-)