Stronger biceps need more than fast curls. Fitness experts say concentration curls are the best way to focus only on the bicep muscle. This move helps stop cheating with momentum and builds better ...
Begin seated on the preacher-curl bench, with your chest and arms in contact with the arm pad. With an underhand grip and your arms straight, keep your elbows in place as you curl the bar upwards.
Classic Physique IFBB Pro Sam Sulek joined Chris Williamson to break down his top 10 exercises for optimal muscle growth.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback