Featuring two 160 lb. weight stacks (upgradable to two 210 lb. stacks), the Powerline(R) Functional Trainer offers convenient workouts for users of all fitness levels. Power Up Vertically adjustable pulleys Traveling pulleys swivel smoothly through 180-degree range of motion 1/2 to 1 weight ratio Chinning bar included Integrated accessory bar storage Additional Details Includes two 160 lb. weight stacks (SP50 - 50lb weight stack add on can be added to make each stack 210 lb) Warranty: 10 years on frame - 1 year on all other parts Dimensions: 42.3" D x 62.6" W x 83" H Dimensions Between Pulleys: 52" Product Weight: 476.3 lbs.