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Achieve Duals Series Bicep Curl / Tricep Extension Combo Machine – TKO (8803)

Dual Function Combo Equipment
Light Commercial Rated
170 lb. Weight Stack

TKO Sports and Performance Achieve Duals Series

TKO Achieve Duals 8803 Bicep / Tricep – The Achieve Duals 8803 Bicep Curl and Tricep Extension Machine from TKO Sports and Performance is a light commercial rated gym machine with selectorized weight stack and exercise combo functionality to provide the user and facility premium workout versatility and space efficiency. The TKO Achieve Dual Biceps Curl / Triceps Extension provides a combination of exercises in a compact space that includes bicep curls and tricep extensions for development of the muscles in the upper arms. A multi-position seat pad allows this machine to accommodate a wide range of users. Neutral grip and angled grip hand positions allow change of muscle focus during arm training. Pull pin adjustment on the cam arm not only changes pre-stretch for custom fit and comfort but allows easy transition from biceps to triceps without needing to exit the machine.

The TKO Achieve Duals line of combo strength equipment provides high quality dual-functioning machines for light commercial facilities, from hotel to multi-family living to community centers. The compact footprint saves on space and stays within budget. The user friendly design makes working out simple and efficient for all levels of exercisers in your facility.

Looking to purchase a complete circuit of dual function strength equipment for a physical therapy clinic or hotel workout center? Contact an IRON COMPANY® cardio equipment specialist today at 1-888-758-7527 or email

TKO Achieve Duals 8803 Key Design Elements:

  • 5 position post adjustment
  • Compact design
  • 170 lb. weight stack


  • FRAME – Compact, space efficient design requires minimal floor space
  • SHROUD – Fully shrouded weight stack to protect equipment
  • PLACARD – Simple, step by step instructions and training tips help users maximize workouts
  • PAD – High-use upholstery supported by 70mm thick foam
  • MOVEMENT – Easy to use, minimal adjustments and pre-stretch features allow for optimal exercise positions
  • 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
  • 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
  • COLOR – Graphite paint with black upholstery

Click here to view the TKO Achieve Duals 8803 Bicep Curl / Tricep Extension product brochure

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    • Assembled Dimensions: 48" L x 46" W x 60" H (122 cm x 117 cm x 152 cm)
    • Weight Stack: 170 lbs.
    • Product Weight: 404 lbs. (183 kg)
    • Frame Color: Graphite
    • Upholstery Color: Black
    • Carton Dimensions and Weights:
      • Main Frame Carton #1 – 61" L x 33" W x 8" H | 115 lbs.
      • Main Frame Carton #2 – 37" L x 32" W x 13" H | 138 lbs.
      • Weight Stack Carton #1 – 12" L x 10" W x 6" H | 79 lbs.
      • Weight Stack Carton #2 – 12" L x 10" W x 6" H | 79 lbs.
      • Total Carton Weight: 411 lbs.
    • Shipping Dimensions and Weights (Palletized):
      • Pallet #1 (Main Frame) – 61" L x 40" W x 26" H | 303 lbs. (Freight Shipping Class 100)
      • Pallet #2 (Weight Stack) – 16" L x 40" W x 11" H | 210 lbs. (Freight Shipping Class 60)
      • Total Shipping Weight: 513 lbs.


    Light Commercial (Use in a non-dues paying facility):

    • Frame – 10 Years
    • Weight Stack Plates – 5 Years
    • Moving Parts (Bearings, Bushings, Pulleys, Pull Pins, Guide Rods) – 1 Year
    • Belts and Cables – 1 Year
    • Upholstery (Stitching Only), Grips, Rollers, Roller Covers – 6 Months
    • Shroud and Plastic Parts – 6 Months
    • Unlisted Parts – 1 Year
    • Labor – NONE


    • Shipping cost included within the lower 48 states only
    • Additional shipping cost applies to AK, HI, PR and select “high cost” delivery zones
    • Ships via one of our various freight carriers on a wooden pallet
    • This item qualifies for curbside delivery only (or delivery to dock) and will be delivered to a location at your destination that is acceptable for a tractor trailer at the driver’s discretion
    • Customers are required to be available at the time of delivery to sign the delivery receipt
    • On most deliveries, customers will receive a 24-hour notification call and lift gate service