TuffStuff’s Evolution VKR (CCD-347) is also a Chin / Dip / Ab Crunch / Push-up Stand designed to provide a space efficient solution for performing a variety of bodyweight exercises: knee raises, hanging leg raises, chin-ups, dips, push-ups and sit ups. The dual function support pad can be used for ab crunches (pictured) or serve as VKR back support during leg raise exercises.

• Space efficient design
• Target upper body and core muscles
• Multi-grip pull-up station
• Dual function support pad for ab crunches and VKR back support
• High-density cushion upholstered in premium grade naugahyde
• Weight load capacity of 400 lb./181 kg
• Home Lifetime Warranty* and Light Commercial Warranty

• Custom convex foot plate provides neutral ankle and knee alignment during exercise.
• Adjustable 6-position ergonomic seat carriage with 2" polyurethane rollers riding on 2" diameter hard chrome seat rails for a smooth and precise motion.
• 2:1 ratio provides 400lbs. of weight resistance.