Muscle D Hyper Extension Bench


Call to Order 636-326-1885



• 45 Degrees
• 58″ l x 30″ w x 43″ h, 130 lb
• 147 cm x 76 cm x 109 cm, 59 kg


• Precision SOLID STEEL weight stacks.
• Dual numbering system in LBS and KGS on all selector plates.
• User-friendly weight stack position for quick resistance selection.
• Standard weight stack shrouds on all machines- NO EXTRA CHARGE.
• Finger-tip control, pre-stretch range adjusters.
• Machined STEEL cams.
• Anatomically correct cams for precise resistance.
• Patent pending compound cam designs.
• High density, foam padding for maximum comfort.
• Double box-stitched upholstery.
• Polished chrome guide rods.
• Polished chrome, EZ Glide PNEUMATIC LIFT seat posts with position numbers.
• Polished chrome seat backs with position numbers.
• Polished chrome range adjuster strike plates on all cams.
• Precision bearings throughout for super smooth operation.
• Space composite pillow block bearings throughout.
• Extra thick solid steet,1/3 inch thick ears to anchor bearings and axles.
• Thick, heavy-duty steel construction…50 x 100 mm and 40 x 80 mm, 11 gauge tubing. • Complete, colorful exercise instructional placards.
• Colors: Platinum Silver Powder Coated Steel frames, Black Upholstery.

Muscle D Fitness warrants its products against defects in material and workmanship. This warranty is extended only to the original purchaser. During the warranty period, this product will be repaired or replaced, at Muscle D Fitness’ option, at no charge under the following conditions.


Pulleys, bushings, ball bearings are guaranteed against defects in materials and workmanship for a period of one year from date of purchase.


 90 DAYS from the date of purchase. Old part must be submitted back to Muscle Dynamics at buyer’s expense for freight.


10 YEARS from the date of purchase.
This warranty only covers failures due to defects in material or workmanship that occur during normal use. It does not cover damage that occurs in shipment or failures that result from misuse, abuse, modification, or improper assembly of the product. All freight damage must be noted on delivery. It is the responsibility of the receiving party to file a timely claim with the delivering carrier as all shipments are FOB the facilities of Muscle D Fitness in Paramount and Long Beach, CA.
Repair or replacement as provided under this warranty is the exclusive remedy of the user. Muscle D Fitness shall not be liable for any incidental or consequential damages for breach of any express or implied warranty on this product(s). Except to the extent prohibited by applicable law, any implied warranty of merchantability or fitness of a particular purpose on this product is limited in duration to the duration of this warranty. Some states do not allow the exclusion of limitation or incidental or consequential damages, or allow limitations of how long an implied
warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights and you may also have other rights which very from state to state.

Orders under 150lbs total weight will be shipped UPS, FedEx or USPS.

Orders over 150lbs total weight will be shipped freight (SMW will not ship freight outside the continental US)

Show Me Weights uses various Freight carries to provide the best possible service and price for your shipment.

You CAN set up your own freight, but a BOL must be provide before the time of pick up, and palletizing fees may apply.

For the most accurate freight quote, call 636-326-1885 and press the SALES extension. 

Orders paid with your PayPal account can ONLY be delivered to the address on the PayPal account.

Tracking information will be given upon request.

Items ordered online can be picked up in the store at no additional cost.

Show Me Weights can be deliver and install products within the St. Louis Metro Area. Pricing varies per item. Call for a quote.

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