The Discovery™ Series Selectorized Line Triceps Extension delivers smooth, precise motion. An angled pad positions users’ arms for maximum comfort and efficiency. The ratcheting gas-assisted seat adjusts easily and fits a wide range of users.
The arm pad positions arms for maximum comfort and muscle efficiency, ensuring users get the most out of their workout
The handles of this unit queue user into the optimal position for proper movement form and triceps isolation.
The unique ratchet adjustment fits all users and allows the seat to be easily adjusted from the start position.
Units have fully shrouded weight stacks in full compliance with ASTM and EN standards. Each selector plate is entirely precision-machined on all surfaces. Top plate has replaceable precision self-lubricating bushings. The plates feature a black painted protective finish. Guide rods are precision centerless ground, polished, with corrosion-resistant plating for smooth operation and rust retardation. The weight stack is elevated to facilitate user pin selection from seated position.
Premium-quality 3D urethane molded-foam padding for maximum comfort. Fabric meets or exceeds California fire regulations (Bulletin 117, section E). Automotive-grade, two-textured fabric features double top stitching on all seams.
Yes, gas-assisted ratcheting seat adjustment
Ratcheting seat adjustments require only a lift to release the lever. Handles include slip-resistant rubber sleeves with machined alloy end-caps. Adjustment points are highlighted with a contrasting color for ease-of-use.
Easy to understand exercise placards feature large set-up and start and finish position diagrams that are visibly easy to identify. QR codes provide quick and easy video instruction from your smart phone or Preva app.
Oversized, linear, re-circulating ball bearings run on case-hardened shafts and are sealed and self aligning. Pivot points and joints feature motor-grade sealed ball bearings, or sleeve bearings, utilizing either oil-impregnated bronze bushings or pre-lubricated nylon bushings. Bolts are grade 5 or above in all applications.
The drink-and-accessory holder features large open, even surfaced area, easily accessible and easy to keep clean.
Glass-fiber-reinforced nylon pulleys for durability, with precision motor-grade ball bearing pulleys. Cable consists of 3/16 inch (7″x19″) aircraft cable coated with black pressure-extruded nylon to 1/4 inch or 1/8 inch and coated to 3/16 inch. The cables conform to specification MIL-W-83420D-BARE cable only. When used, redirection pulleys route cables close to frame to minimize chance of external interference.
The frame is 11 gauge (.120 in) 2×4″ electroweld steel racetrack tubing. Movement arms are made of electroweld steel round tubing. The five-stage material prep/wash process if followed by an electrostatically applied, heat-cured powder coat.
Angled pad positions arms for maximum comfort and efficiency. Ratcheting gas-assisted seat adjusts to fit wide range of users.
5 lb (2.3 kg)
160 lbs / 73 kg
Gloss Metallic Silver
Black Magic Gloss
49 L x 44 W inches / 124 L x 112 W cm
47 inches / 119 cm
44 inches / 112 cm
442 lbs / 200 kg
59 inches / 150 cm
475 lbs / 215 kg