The Max 2000 X features the most advanced resistance source ever designed called CRS™ Compound Resistance System and provides over 65 club-quality exercises. With 320 lbs of hard-core resistance, it's powerful enough for any user and it's adjustable from 5-320 lbs. Simply reach back, flip the ends of the resistance rods under the collar and you're done. Plus you also get a four-roll leg developer, lat tower, rowing seat and more.