The Vertical Knee Raise from Mavin Pro Fitness is a powerful exercise tool designed to strengthen the core, abs, and lower body. Featuring a sturdy, ergonomic frame, it offers stability and comfort for performing knee raises, leg lifts, and dips. This versatile equipment is ideal for targeting abdominal muscles and enhancing core strength. Built with quality materials, it’s suitable f... https://www.mavinprofitness.com/product/Vertical-Knee-Raise