The Flex – Slant Board (FREE 2x BUNDLE)



It’s time to take your slant board workouts to the next level with The Flex! A NEW spin on our standard slant board lets you perform a variety of squats BUT with added resistance. Simply slide your resistance bands onto the side hooks and strengthen your knees, glutes, quads, hamstrings, hip flexors, calves and not to mention your core if you keep it engaged!

Please note: All orders are made, packaged and dispersed to you within 1-2 business days.
Patent No. D1005421

SKU: SBFLEX-2022-11-03-1-1 Categories: ,


What can the Flex Slant Board do for you?

Pain Relief

Reactivate your strength. Learn how to heal from knee pain and knee injuries.


Increase muscle economy and endurance. Athletic longevity starts here.


Enhance joint health, and flexion. Help prevent low-back pain and injuries.

Athletic Power

Added resistance for more explosive power. Jump, lift or run without injury.

Customize your workouts like never before. Discover a whole NEW range of exercises that you can perform with bands and our Flex Slant Board combined. Try different types of squats with resistance bands, banded marches, banded front raises and more. Increase your muscular endurance and reduce risk of sports injury by strengthening specific muscle groups.

  • Center support can handle weights up to 450lbs
  • Increased difficulty by squatting with bands
  • Lightweight and easy transport to the gym and beyond!
  • Ultra-strong grip so you never slip!

This is what everyone is saying about our Slant Boards...

Who Uses Our Boards?

All of the Best


Level Up Your Workouts With Resistance Bands


Suitable for all fitness levels, our resistance bands can be used for a variety of workouts targeting different muscle groups.

Slant Board Flex Integration

These resistance bands can be seamlessly integrated with our Slant Board Flex. This combination allows for enhanced stretching exercises, improved balance workouts, and targeted muscle engagement.

Compact & Portable

Lightweight and easy to store, these bands are perfect for home workouts, gym sessions, or even on-the-go training.


Made from high-tensile strength material, these bands are built to last, ensuring consistent tension and resistance.

SBG Legend

Marcus Filly

“Introducing the Slant Board into my training has helped me to unlock strength and mobility that I have been missing for years. The quality and utility of this product are unmatched in my experience.

Meet More SBG Legends