Langhantel I Theta | Technik R8 Power Rack Quadriga isolates the quadriceps for

Quadriga isolates the quadriceps for focused muscle activation

Fully height-adjustable and comes with a rock-solid footplate for seated rowing exercises

The safety spotter arms give you confidence on heavy lifts — usable at every height

it stays flat and solid

Jade (Half Rack) and JadeWall (Wall Rack) require point foundations with M12 bolt anchors

Langhantel I Theta | Technik R8 Power Rack Quadriga isolates the quadriceps forTheta Technique Bar. Built for Better Weightlifting Technique. A lightweight training bar designed to help beginners, advanced lifters, and experienced athletes develop cleaner weightlifting technique. Whether you're learning the basics or refining established movement patterns, Theta gives you controlled feedback without the load of a full barbell. Barbell Specs Technique focused design: 7. 5 kg weight and 1830 mm length help you focus on clean