Here is another balance board that helps take your surfing, snowboarding, and other board sports skills to the next level. The VEW-DO Flow Balance Board is ideal for users from 50 to 450lbs. It can be used to improve your posture & coordination, help with rehab, and reduce your back pain.
The Flow mimics the feeling of riding the waves. It has an hourglass shape with 7-ply maple-wood deck. It measures 28.5 inches. You also get a 9.25-inch long roller with tapered 31-degree angle. You can find out more here.