SKU: 90146470463
cybex knee extension machine

cybex knee extension machine Rare Cybex Classic Leg Extension

Sale price$26.47 Regular price$29.41
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 7 - Nov 12

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Description

cybex knee extension machine Rare Cybex Classic Leg ExtensionCondition: Used NEW equipment is brand new and comes in its original packaging, unassembled. However, USED fitness equipment MAY be disassembled to ship. Shipping Available: Yes FREIGHT shipping (NOT Ground shipping) is curbside, so your item will be delivered to the curb or driveway. Develop superior leg strength and definition with the Cybex Classic 4108 Leg Extension, engineered to deliver precise, joint safe movement that isolates and strengthens

Condition: Used ⓘ NEW equipment is brand new and comes in its original packaging, unassembled. However, USED fitness equipment MAY be disassembled to ship. Shipping Available: Yes ⓘ FREIGHT shipping (NOT Ground shipping) is curbside, so your item will be delivered to the curb or driveway.


Develop superior leg strength and definition with the Cybex Classic 4108 Leg Extension, engineered to deliver precise, joint-safe movement that isolates and strengthens the quadriceps. Designed with Cybex’s proven biomechanical excellence, this machine provides smooth resistance, perfect alignment, and consistent muscle engagement—helping users build powerful, stable legs with every rep.

The angled seat and adjustable back pad position the user for ideal hip and knee alignment, reducing stress on the joints while maximizing tension on the quadriceps through the full range of motion. The independent leg arm and counterbalanced design ensure even resistance, promoting balanced development across both legs for improved strength symmetry and stability.

The selectorized weight stack allows quick, precise resistance changes—ideal for progressive overload, rehab-based training, or circuit-style workouts. Cybex’s low-friction pulley system maintains smooth, consistent resistance, creating constant muscle engagement for optimal strength and hypertrophy gains. Whether you’re training for athletic performance, rehabilitation, or leg sculpting, the Cybex Classic 4108 Leg Extension delivers the power, precision, and comfort needed to maximize lower-body results.

Dimensions: 43"L x 36" x 71"W

Weight Stack: 250lbs

Freedom Fitness Equipment® in the Charlotte, NC region are the experts and selecting the best fitness equipment for your home gym, personal training studio, or commercial facility needs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90146470463

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4.9 ★★★★★
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Croitiene ganMoryn
Waukegan, US
★★★★★ 5
INFISTAR AC85111 Cabin Air Filter
Perfect fit! So grateful for you carrying this and the great price. My AC has been out for about a year but when I replaced this, it now works again! Had no idea there was such a thing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
S
Verified Purchase
Steve
Whiting, US
★★★★★ 5
Fits great
Great fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
R
Verified Purchase
richard hunter
Lake Worth, US
★★★★★ 5
Cabin air filter for Honda
Cabin air filter was an exact fit and arrived the next day. Seems to be of comparable quality to OEM part and was significantly cheaper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
M
Verified Purchase
Miguel
Massapequa, US
★★★★★ 5
Super perfecto
Perfecto
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Reviewed in the United States on April 25, 2026
B
Boer
Pawtucket, US
★★★★★ 5
Quick and easy to install
This review is for the INFISTAR AC85111 Cabin Air Filter. To be honest, when I saw this product I was a bit perplexed as to whether our car (Honda Odyssey) even had one! I have never replaced a cabin air filter on any car before. The mechanics might have done so during regular service, but I was not aware of it and had to do an internet search to find out where it would even be installed. Just because of my ignorance, I decided to get it and educate myself. My car actually DID have one and installation would have been a quick and easy job if I remembered to take all the heavy stuff (manuals, etc.) out of the glove box. Because I did not do it, it unhooked it on the right and I had quite a bit of trouble realigning it. If it hadn't been for that, installation would have only take a couple of minutes as it was a breeze. The new filter looks like a good quality product and will last a while. Jury is still out for me on the color though. The old filter was white, so it was easy to see the dirt it trapped. This new filter is almost dirt color which would make it harder to see how dirty it is. However, at such an affordable price, I can replace it as often as I want. I asked my mechanic about it and he said he only replaces cabin air filters if the customer requests it or if he notices a funny odor in the car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026

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