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TKO Strength Dual Leg Extension and Curl Machine 8806

Original price $3,090.00 - Original price $3,090.00
Original price
$3,090.00 - $3,090.00
Current Price $3,090.00

✓  TKO Strength and Performance Preferred Dealer

✓  Includes Manufacturer Warranty

✓  Questions? Talk To A Rep At 888-995-4450

Est Lead Time: 3-5 Business Days

Why Buy From Us
  1. Real, Reliable, Expert Customer Service: Trustworthy advice for all your fitness questions and needs.
  2. Free Shipping and No Sales Tax Outside of Illinois: Save big with free shipping and even bigger with no sales taxes outside Illinois.
  3. Best Prices Online or We Discount the Difference: We offer unbeatable prices, or we'll discount the difference.
  4. Expert Advice You Can Trust: Trustworthy advice from fitness experts.
  5. Hundreds Of Happy Customers: In our experience, we have served hundreds of customers who have happily improved their fitness.
  6. Authorized Retailer for All Products We Sell: Genuine products with full manufacturer warranties.
  7. Brand New Equipment with Authentic Warranty: Only new, warrantied equipment for peace of mind.
Shipping & Delivery

Delivery Method: 

Orders under about 100 Lbs. ship UPS/FedEx ground. Large or heavier orders ship LTL/Freight with a CURBSIDE delivery appointment.

Estimated Timeline:

Our goal is to get your order to you as quickly as possible. Typically, this item will be on its way out of the warehouse in about 3-5 Business Days. The exact delivery time will depend on your location and distance from the supplier.

Assembly Notice:

Most products are delivered in pieces and require assembly. Complexity varies by item, so feel free to reach out for details on a specific product.

Need a hand? We have a network of installers we can refer you to for assist with setup. Contact us today with any questions pre or post purchase.


Any order can be canceled within 24 hours of payment.

After 24 hours, most orders can be canceled before they have shipped, with some exceptions.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order. 

Damaged Items:

All orders are protected by an authorized manufacturer's warranty, and shipping insurance. We will repair, or replace any item damaged during shipment or faulty upon arrival.

Returns And Refunds:

Except for certain equipment and items identified below, your purchase is protected by our 30-day return policy.

To be eligible for a return:

  • Must be within 30 days of delivery (or the manufacturer's specific return window).
  • Must be unused, never assembled, in new condition, and in the original packaging.
  • Customer is responsible for the cost of return shipping.

The Following Can Not Be Returned Or Refunded:

  • Balanced Body Pilates
  • Elina Pilates
  • Align Pilates
  • SportsArt Fitness
  • Jacobs Ladder
  • Versaclimber
  • Power Plate
  • Any assembled/used product
  • Any product with customization
  • Any product Built-to-Order

Email us any questions before or after your order at or for more information.

The Space Effective Dual Function Combo TKO Leg Extension and Curl Weight Stack Machine

  • 6 position back pad adjustment and multiple arm bar adjustments to fit many users comfortably. 
  • Compact, multi-function design saves space and money for more TKO equipment.
  • Shared 170lb (upgradable) weight stack for each exercise
  • High quality materials and warranty ensure that your machine maintains its quality and high end attractive look.

The TKO dual quad extension and hamstring curl machine is designed to save you floor space and money. Instead of buying two common machines, TKO has combined the both of them into one multi-function, single stack weight machine for training your quadriceps and hamstrings.

The machine is built with heavy gauge, durable, oval shaped steel tubing and coated with a graphite colored protective finish to fend of moisture, starches, dings and general ware and tear. 

The Dual series line of equipment from TKO aims to both save floor space, but also give the most efficient workout experience possible. Without even getting off your seat, you can train both your hamstrings and quads on one machine effectively, with one machine and shared weight stack. Talk about dual function....

The full leg machine is specifically built for light-commercial and residential gym facilities that put 4-6 hours of use per day on the machine like:

  • Personal/group training studios
  • Schools 
  • Fire and Police departments 
  • Hospitality (hotels, apartments, condos, community centers, ecs..)
  • Corporate gyms for employees 
  • Private (Non-membership) gyms and recreation centers
  • Home gyms

TKO 8806 Leg Extension/Curl Features:

FRAME – Compact, space efficient design requires minimal floor space.
PLACARD – Simple, step by step instructions and training tips help users maximize workouts
SHROUD – Fully shrouded weight stack to protect equipment.
CABLES – Aircraft spec 5mm American LOOS cable with a 2,000 lb breaking strength. End fitting tested to 250,000 cycles using full weight stack.
MOVEMENT – Easy to use, minimal adjustments and pre-stretch features allow for optimal exercise positions.
PAD – High-use upholstery supported by 70mm thick foam.
TUBING FRAME – Tubing: 2.5mm to 2.75mm square tube differ into any types, from 30x60mm to 50x100mm, electro-welded to maximum integrity.
PULLEY – Glass fiber reinforced nylon pulleys with deep V-groove provides secure cable seating and fluid bearing rotation.
COLOR – Graphite paint with black upholstery


    • DIMENSIONS(LWH):  58” x 49“ x 60” (147cm x 124cm x 152cm)
    • WEIGHT STACK:  170 lbs.
    • PRODUCT WEIGHT:  425 lbs. (193kg)
    • FRAME COLOR:  Graphite
    • FREE WARRANTY:  FRAME = 10 Years PARTS = 5 Years LIMITED PARTS = 6 months


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    Customer Reviews

    Based on 1 review
    Tony Gutzwiller
    Select Fitness Equipment

    My experience with Select Fitness USA was awesome! Speaking with Matt, it was clear he wanted to do everything he could to make me happy with my selections and pricing. I will definitely look forward to more business in the future! My wife and I started a new business and it was my job to find quality equipment that fit our budget. I do a ton of research before buying and I am very happy with the quality of the 4 pieces we purchased from Select Fitness USA. The shipping was fast and efficient and the packaging was perfect - no damage at all! The communication from the shipper to the local carrier to our business was perfect.
    We will definitely be buying again from Select Fitness USA as our business grows.
    Thanks again Matt!

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