SENIOR-FITNESS

i want to buy an exercise ball and i am not sure which one to buy.?

55 cm, 65cm, or 75 cm
I am 16 years old and not sure which one to use.
my weight is 164lbs.

If you lay on it , your knees shouldn’t touch the ground, while your head is in the ground.

Stability Ball Combination Exercises : Stability Ball Exercises: Back Extensions

TKO Anti Burst Fitness Ball Set 75cm $17.95 Ideal for yoga and fitness classes, the TKO anti-burst fitness ball helps you increase your flexibility while strengthening and toning your muscles–especially your core. The 75-centimeter ball features a durable anti-burst construction, with a soft rubber surface that supports and cushions your body. The ball is perfect for ab exercises, stability and balance workouts, and even as a replacement f…

TKO Anti Burst Fitness Ball Set 65cm $14.49 122FBP-65 Features: -Fitness Ball. -Color: Blue. -Improving balance and overall coordination. -Dual action hand pump included. -Core exercises on the ball help strengthen core muscles. -Overall dimensions: 24” – 26” H x 24” W x 24” D….

Valeo Body Ball (65 cm) $19.99 Designed for people between 5-feet, four inches to six-feet tall, Valeo’s 65-centimeter exercise ball is a great addition to your everyday workout routine to improve strength and posture. With many ways to incorporate it into your workout, the body ball is especially effective for sit-ups and other low-impact exercises. It includes a wall chart illustrating step-by-step exercise program and a high…

65cm Stability Ball $19.98 …

Iso System $4.99 The Bean Products Iso System is a fun and effective way to exercise, and improve strength, balance and flexibility. The Iso System provides a well-rounded workout and should be a standard item for any home gym. Add the Iso System to your exercise routine and you re guaranteed results. Great for core workout and a balanced body.Includes: 65cm ball.Two isobonds.Two 1lb isoballs.Bagel stability ri…

Gofit Gf-65Brball 65 Cm Stability Ball With Training Dvd (Electronics-Other / Exercise Equipment) $38.04 GOFIT GF-65BRBALL 65 CM STABILITY BALL WITH TRAINING DVD. FUN & CHALLENGING WAY TO STRETCH, TONE & TIGHTEN BODY, WORKS TO TONE STABILIZING MUSCLES THAT ARE USED PRIMARILY USED FOR BALANCE, ALIGNMENT & POSTURE, MADE OF PVC PLASTIC, INCLUDES BALL PUMP, 2 BALL PLUGS, STABILITY BALL WORKOUT DVD & AN EASY TO FOLLOW EXERCISE SAMPLER,65 CM,PURPLE,WEIGHT CAPACITY: 600 LBS…

Gofit Gf-65Ball Exercise Ball With Pump (65 Cm; White) (Electronics-Other / Exercise Equipment) GOFIT GF-65BALL EXERCISE BALL WITH PUMP (65 CM; WHITE). A CHALLENGING WAY TO STRETCH, TONE & TIGHTEN BODY, MADE OF PVC PLASTIC, SUGGESTED WEIGHT LIMIT: 300 LBS, INCLUDES BALL PUMP, 2 BALL PLUGS & EASY TO FOLLOW EXERCISE SAMPLER,65 CM, WHITE…

PVC – Free Balance Ball 55cm $34.95 Designed especially for therapeutic exercise, these colorful green PVC – Free round balls can be used in almost every developmental position. These balls are strong enough to support children and adults. Great for building muscle tone, stretching, low back support, and strengthen their sense of balance. These PVC – Free Balance Balls are non-allergic, non-toxic, environmental friendly and recyclab…

Abilitations Giant Slo-Mo Ball – 65cm (25-1/2) Diameter Therapy Ball $48.87 A Abilitations Giant Slo-Mo, like a therapy ball, provides a wonderful dynamic surface for balance training for children and for exercise with adults. Unlike a traditional therapy ball, Slo-Mo’s tactile surface provides more tactile input to its user and allows the individual to easily grasp the surface in their hand. The Slo-Mo’s soft feel also provides a more inhibitory experience than a traditi…

School Smart Economy Play and Exercise Ball – 25-1/2 (65cm) $30.65 These quality School Smart Play and Exercise Balls save you money. An ideal ball for home or school use. They’re used throughout the world for gymnastics, exercise, play and balance therapy. Features a 300 lbs. (136kg) recommended weight limit. 65cm. Sold individually (multiple sizes shown). Inflate with a manual ball pump….