Tip: Two-Kettlebell Front Squat

Build your legs and challenge your anterior core strength and stability with this move.

An unstable load challenges your complete anterior core strength and stability, and allows for greater range of motion in the squat. Shoot for 10 reps with 50% of your bodyweight. If this is too easy, hit 25 continuous reps with 50% of bodyweight for a great strength challenge. You can also use dumbbells for these.