Through Authenticate 
The SportsArt DS972 Dual Stack Functional Trainer offers a unique adjustable pulley ratio (2:1 and 4:1) giving users more workout options and increases weight selection options.
Description
Adjustable 2:1 and 4:1 pulley ratios
Dual weight stack
41 pulley positions offers more workout positions and versatility
Integrated pull-up bars
Magnetized weight selector fork with retracting cord
7-piece accessory set included
Deep-groove, 5-inch (12.7 cm) shrouded pulleys provide faultless cable tracking
Cold rolled steel weight stacks with noise dampening
Stainless steel guide rods resist rust and stay smooth
Internally lubricated 2200 lbs (1000 kg) steel aircraft cables provide quiet, smooth operation
Additional information
Unit Weight: 679.8 lbs / 309 kg
Dimensions (L x W x H): 60.2 x 39.4 x 89.2 in / 153 x 100 x 226.5 cm
Weight Stack: 200 lbs / 90 kg (per stack)
