What are the benefits of kettlebells for core workouts?
There are plenty of core workout variants, but kettlebells can be especially useful when building a rock-solid core for obstacle course racing for these reasons:
Versatility of movement
Increased mobility
Dynamic grip strength
Full-body, low-impact cardio training
Corrects muscular imbalances
01 - Workout: Reaching Core Goals
Perform the following circuit for 5 rounds, resting 60 seconds between each round.
30-second hollow hold per side + single-arm KB press
45-second Russian twists
1-minute plank reach
02 - Workout: Get up and Plank
An AMRAP (as many rounds as possible). Repeat for 20 minutes, resting 2 minutes between rounds.
3-5 Turkish get-ups
3-5 Gladiator get-ups
1-minute plank
03 - Workout: Jump, Swing, Crawl
A 6-round circuit with 60 seconds of rest between rounds.
30 seconds of burpees
10-second rest
30-second KB swing
10-second rest
30-second bear crawl with KB drag
04 - Workout: Core Gains!
An AMRAP (as many rounds as possible) where you'll do 8-12 reps of each exercise and repeat rounds for 20 minutes.
Plank push-ups
Bell windmills
Bell sit-up to press
Birddog row
Goblet squat
05 - Workout: Walk the Plank
A HIIT workout where you'll do 15 total minutes in a 30 seconds on, 30 seconds off style.
Plank KB pull-through
Side plank (left)
Alternating plank row
Plank push-ups
Front plank hip extensions