The Back and Core Strengthener.

This is the exercise seat that uses resistance-training technology to improve back and core strength. Unlike a standard sit-up that can strain the neck and back, this unit’s built-in resistance provides back support when performing the classic abdominal exercise and helps one achieve a more effective core-based workout. Its patented design utilizes internal interlocking springs that can be adjusted with built-in precision dials to provide 24-48 lbs. of resistance. The strengthener’s versatile design tones abs, obliques, quads, glutes, calves, forearms, triceps, and biceps through a variety of exercise positions. It requires only 21 3/4" x 20 1/2" of floor space, making it ideal for use in front of a TV with the included anti-slip mat and workout DVD. Folds for unobtrusive storage in a corner or closet. Supports users up to 250 lbs. 21 3/4" L x 20 1/2" W x 15" H. (13 lbs.)

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Lifetime Guarantee

The Back and Core Strengthener comes with The Hammacher Schlemmer Lifetime Guarantee. If this product ever disappoints you, for any reason, you may return your Hammacher Schlemmer purchase for exchange, credit, or refund.

Should you have any questions, we are available seven days a week (8:00 am – midnight EST). Please call 1-800-321-1484 to speak with a specialist or email us at customerservice@hammacher.com to receive a response within three business hours or less.

Item 89952

Special Shipping Charges

Shipping charges noted in parentheses apply in addition to our standard shipping & service.

We're sorry, but gift wrap is not available. Please call 1-800-395-7006 for Premium or Express delivery rates.

Special Shipping Charges

Oversized items scheduled for expedited delivery (Premium or Express) may incur additional shipping and services charges because of their unusual size. Please call 1-800-321-1484 for an estimate of S&S charges. International callers, please call 1-513-860-3397.

We're sorry, but gift wrap is not available for oversized items.

Special Shipping Charges

Shipped via truck and may require customer assistance upon delivery. You will be contacted to make an appointment for delivery.

We're sorry, but gift wrap and gift cards are not available.

This product is Duty Free to Canada

GST still applies and will be charged upon processing. For complete shipping & service charges please call Customer Service at 1-800-321-1484.

Price $99.95
Available for Immediate Shipment.
The Back and Core Strengthener.
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