Side by Side Comparison of: JFIT vs j/fit vs Titan Fitness vs Rep Fitness vs ProSource

Heavy duty, triple stitched soft shell covering

Absorbs impact

All sizes are 14-Inch diameter and red/black color

Special construction allows ball to maintain balance and keep its shape

6lb, 8lb, 10 lb,12lb,15 lb,18 lb,20 lb, 25 lb, and 30 lb sizes

TAKE YOUR WODS TO THE NEXT LEVEL: Cross training is founded on innovation and variety - and our slam ball helps you reap all of its benefits, with unprecedented ease. Repetitive motions during WODs, through continuously using barbells, dumbbells or kettle bells soon tire your muscles and keep your from extending your range of motion. By purchasing the j/fit Slam Ball, you can transform your WODs and quickly advance cross training levels, quickly.

BOOST YOUR AEROBIC CAPACITY: Slam ball workouts tone the cardiovascular system, enhance full-body circulation and dramatically improve your strength and endurance. By moving at a high speed, you push your body towards producing more power - and FAST. As the anaerobic system is working at full steam, aerobic functions pick up pace and are rendered even more efficient at providing in-between set & WOD recovery.

BUILD MUSCLE MASS & ATTAIN PERFECT BALANCE: There's only so much you can do unassisted, while cross training. Slam balls stimulate a host of muscle groups, simultaneously, which would otherwise need to be conditioned through separate, often taxing exercise sets. Slam balls add a layer of resistance to exercises which traditionally rely solely on bodyweight. They naturally increase muscle mass and improve posture and balance, through aiding in regulating and perfecting movement patterns.

ENGINEERED FOR PRECISION & DURABILITY: Simply the highest quality slam balls on the market. Our slam balls have gone through over 10 re-designs throughout the years, aiming for perfection and exercise precision. Each ball is subjected to rigorous roll tests to ensure even weight distribution. Designed to withstand even the toughest of WODs, both indoors and outdoors, they are a wise, long-term investment for dedicated cross trainers.

CHOOSE YOUR SIZE: Our 9" diameter balls are offered in 10-lb, 15-lb, 20-lb, 25 lb, 30 lb, 35 lb, 40 lb and 50 lb sizes. Get one now according to your strength level and come back to buy more, as your endurance increases! Purchase now -- the Best Slam Ball on the Market!

Versatile: Can be used for many different types of exercises to target multiple muscle groups

Durable: Stable construction supports up to 350 lb; PVC fabric resists tearing from normal use

Design: 3 orientations allow you to increase or decrease the level of difficulty

Safe: Won't slip or shift when you jump

Dimensions: 20" x 24" x 30"; Weight - 16 lb

24x20x16 inches - Highest Grade Plywood - 3/4 inch thick. Assembly screws are included.

Perfect for box jumps, step-ups, box squats, and Cross Training/HIIT workouts

Puzzle box design with internal bracing for maximum strength

Sanded down edges for comfort and safety, CNC machined for precise fit (no struggling to assemble)

Pre-drilled holes makes it quick to assemble. 10-15 minute assembly time with a power screwdriver.

Provides a full range of motion that you can't get from standard sit-ups, and isolates the abs for optimal workouts and results!

Arch design naturally curves to the back, allowing for more effective core work while protecting your lower back and tailbone

Great for those with lower back pain problems who want a safe way to continue strengthening their abdominal muscles.

High density, durable foam gives comfort and the perfect amount of firm support for your back and spine while providing a challenge to your core muscles

Dimensions: 15" x 12" x 2.5"; the compact design is one-size-fits-all and portable so you can carry it to the gym or even while traveling