Liberty 28 Seated Tricep Extension
The Liberty 28 Seated Tricep Extension is an essential component for strength training development. The tilted seat and padded arm guard intensify steadiness and security during workout. The handle shaft is reflexive for different forearm reach of users.
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 molded-foam padding for maximum comfort. Automotive-grade, two-textured fabric features double top stitching on all seams.
|Adjustable Seat||Yes, assisted ratcheting seat adjustment|
assist ratcheting seat adjustment requires only a lift to release the lever. Adjustment points are highlighted with a contrasting color for easy identification and use.
|Instructional Placard||Easy to understand exercise placards feature large set-up and start and finish position diagrams that are visibly easy to identify.|
|Bearings and Pivot Points||
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.
|Pulleys and Cables||
Glass-fiber-reinforced nylon pulleys provide strength and durability, while precision ball bearings allow effortless rotation. Cables use a 7x19 stranded wire configuration for added strength and flexibility and are coated with black pressure-extruded nylon for long lasting protection and a smooth feel.
|Frame and Finish||
Movement arms are made of electro weld steel round tubing. The five-stage material prep/wash process is followed by an electrostatically applied, heat-cured powder coat.
|Bolt Down Capability||Yes|
Independent movement arms provide exercise variety and recruits more core activity.