BodyKore GR637 Abdominal/Back Extension Combo

BodyKore GR637 Abdominal/Back Extension Combo

Name: BodyKore GR637 Abdominal/Back Extension Combo
Brand: BodyKore
SKU: GR637-S
Price: 3599.0 USD
Availability: OutOfStock

by BodyKore

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$3,599.00 - $3,599.00

$3,599.00

$3,599.00 - $3,599.00

$3,599.00

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BodyKore GR637 Abdominal/Back Extension Combo

The BodyKore GR637 Abdominal/Back Extension Combo trains both the anterior core (rectus abdominis, obliques) and the posterior chain erectors from a single adjustable station. Switching between spinal flexion for abdominal work and spinal extension for back work allows balanced anterior/posterior core programming without using separate machines. The guided movement arc standardizes the spinal loading pattern across users, making this machine appropriate for both general fitness and rehabilitation environments.

Dimensions: 48"×46"×65"
Machine weight: 284 lbs (frame)
Resistance: 220 lbs stack (upgradeable to 340 lbs)
Primary muscles: Erector spinae, Rectus abdominis, Obliques
220 lb precision-cut selectorized weight stack — upgradeable to 340 lbs
Hydraulic lift seat adjustment — fits any user instantly without tools
Water-resistant, impact-resistant vinyl upholstery over high-density foam
LB Guide Rod System for smooth, low-friction weight stack travel
Urethane composite grips reduce contact-point stress and improve grip reliability
Enclosed weight stack shields for safety without compromising aesthetics
Built-in exercise instruction diagram for all experience levels
Water bottle and personal items storage integrated into the machine
Warranty: Frame: Lifetime | Weight Stacks & Pulleys: 10 Years | Upholstery/Cables/Springs/Grips: 1 Year | Accessories: 6 Months

Part of the BodyKore Isolation Series — precision-built with hydraulic lift seat adjustment, urethane composite grips, enclosed weight stack shields, water-resistant upholstery, and a built-in exercise diagram. Weight stack is 220 lbs standard, upgradeable to 340 lbs. Frame: lifetime warranty; Weight stacks & pulleys: 10 years.

Dimensions & Weight

Dimensions (LxWxH): 48"×46"×65"

Machine Weight: 284 lbs (frame)

Training

Resistance: 220 lbs stack (upgradeable to 340 lbs)

Primary Muscles: Erector spinae, Rectus abdominis, Obliques

Construction

Frame Material: Rolled steel oval tubing

Weight Stack: Precision-cut selectorized, 220 lbs standard (upgradeable to 340 lbs)

Upholstery: Water-resistant, impact-resistant vinyl over high-density foam

Cable Standard: Industrial galvanized 4.8mm steel cable, 12,000N breaking strength

Seat Adjustment: Hydraulic lift — tool-free, instant adjustment

Warranty (North America)

Coverage: Frame: Lifetime | Weight Stacks & Pulleys: 10 Years | Upholstery/Cables/Springs/Grips: 1 Year | Accessories: 6 Months

Dimensions: 48"×46"×65"
Machine weight: 284 lbs (frame)
Resistance: 220 lbs stack (upgradeable to 340 lbs)
Primary muscles: Erector spinae, Rectus abdominis, Obliques
220 lb precision-cut selectorized weight stack — upgradeable to 340 lbs
Hydraulic lift seat adjustment — fits any user instantly without tools
Water-resistant, impact-resistant vinyl upholstery over high-density foam
LB Guide Rod System for smooth, low-friction weight stack travel
Urethane composite grips reduce contact-point stress and improve grip reliability
Enclosed weight stack shields for safety without compromising aesthetics
Built-in exercise instruction diagram for all experience levels
Water bottle and personal items storage integrated into the machine

GR637 Abdominal/Back Extension Combo — complete selectorized machine
220 lb precision-cut weight stack (upgradeable to 340 lbs)
All cable and pulley components pre-installed
Urethane composite grips
Water bottle and accessories holder
Exercise instruction diagram
Assembly hardware and tools
User guide and assembly instructions