2-IN-1 Seated AB Curl/ Back Extension Machine, AB Workout Machine with 450lbs Weight Capacity, 100LBS Iron Weight Plates and 12PC Rubber Mats

Want to Target your abdominal and lower back muscles effectively and comfortably, Highly recommend it!Seated AB Curl/ Back Extension Machine allows for isolation of the abdominal and lower back muscles. 450lbs weight capacity meets your demand for any weight.You'll find the most comfortable position due to the design of the adjustable seat, and foot support.

• The seated AB Curl/ Back Extension Machine allows for the isolation of the abdominal and lower back muscles. if you want to switch from a back extension to an abdominal workout, just flip the weight post to the opposite starting position and away you go! Making your training effective and easy.
• Constructed of 14 gauge steel, 11.6" length of weight holder, this can load up to 450LBS, we think you need more weight to upgrade your training to the next level, That's ok if you do ab curl or back extension by your weight, but this will be better, especially for advanced users.
• Comfort is always a part of our focus,5 positions for seat, and 9 positions for foot support, good training often starts from the adjustment. Just find your best position to start the training, and also do your family members.
• Our machine is designed with a rotary flywheel mechanism which allows for complete control over your starting position.
• Our machine fits for both 1" and 2" weight by the detachable weight adapter, feel free to use any weight you have.