how to build your biceps

[Sox8055]

the only reason for that is because Pull ups work your back more, weights you can directly hit the bicep. It's not some magical formula. You can get big Biceps from pulls ups or toned Biceps from weights, all depends on how hard you push.

True, I still stick to pull ups though, more strength and easier in my opinion..

[alza1988]

Here's a few tips that I keep that I got off Rosstraining .

Train the body as a unit, not a collection of small pieces .
Focus most of your time around compound movements .
Develop a strong core .
Incorporate variety into your strength program .
Do not limit yourself to one modality .
Target multiple strength qualities .
Steer clear of failure when training for pure strength .
Never sacrifice skill and conditioning for strength work .
Focus on quality over quantity .
Keep strength workouts brief, 2 to 3 days per week

[Boxer1590]

Just train man. Train hard and everything comes together.