For the past several months I have been using a water bottle that has 9 lbs of buckshot in it stuffed with cotton. I secure the water bottle with a couple of straps and have no safety issues, even going down a mountain.
My climbing legs are definitely getting stronger (use the bottle once a week) This method of weight training on the bike seems to work better than going up the mountain in big gears and grinding your knees. You are always under load and therefore spin in a smaller gear without hurting your knees.
I have also lost about 5-7 lbs so this whole discussion is not too scientific since I can't accurately measure which variable is having a greater contribution.
I would like to know if anyone else has tried the weighted water bottle, since this a commercial product.
My climbing legs are definitely getting stronger (use the bottle once a week) This method of weight training on the bike seems to work better than going up the mountain in big gears and grinding your knees. You are always under load and therefore spin in a smaller gear without hurting your knees.
I have also lost about 5-7 lbs so this whole discussion is not too scientific since I can't accurately measure which variable is having a greater contribution.
I would like to know if anyone else has tried the weighted water bottle, since this a commercial product.