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Ok, so I just did 4.1 miles on the treadmill at 8% uphill slope with 5-pound weights in each hand. I'm sure it works the shoulders as well, but there is defini
by jononomo 4y ago
Ok, so I just did 4.1 miles on the treadmill at 8% uphill slope with 5-pound weights in each hand. I'm sure it works the shoulders as well, but there is definitely some bicep work going on there -- you have to keep your elbows bent, for one thing, which means your biceps must be doing some work.
- kamaal 4y agoI'm still at 1 kg, brisk walk, 2 hours straight. Will go to 2.5 kgs soon. Its great you were able to walk with a 2.5 kgs on the very first try.