Updated Facts - Sheffield'S Dogging Community Goes Green
Lifting dumbbells with each hand works on your biceps through the tension they receive from the weights
. This tension seems unbearable at first but your biceps will eventually become accustomed to it and require more tension. The more tension you place on it the more your biceps will be toned and give your arms the look which you desire.
Updated Facts - Sheffield'S Dogging Community Goes Green