James Jackson

James Jackson is a personal trainer who uses his expertise in strength and conditioning to create helpful workout tutorials that show fitness enthusiasts how to build muscle while staying safe in the gym. He draws on the latest sports science data as well as tried and tested training techniques to get the best results for his clients without them having to live in the gym.

These long head bicep exercises will drastically improve your upper arm aesthetics.

We reveal the best dumbbell bicep exercises for mass after trying more than 75 different free weight drills.

We reveal the most unique bicep exercises that you’ve probably never even heard of.

We tried over 150 movements to find the best exercise for bicep peak development. Here are the results…

Blast your bis and thigs with these trainer-made leg and arm workouts.

Can your biceps handle our superset workouts?

Can you really work your lower biceps? Biomechanics and physiology research says that you can.

This high-volume shoulder back and bicep workout is ideal for hypertrophy training.

These isometric bicep exercises will seriously challenge your static strength.

Get toned and strong with this Total Gym bicep workout