32" Blade for shoulder rehab and light conditioning. Bodyblade Lite improves spinal stability, proprioceptive awareness, muscle endurance and cardiovascular fitness. It is easy to use for everyone, from world class athletes to the physically challenged. Bodyblade improves power, coordination, and functional performance. Experience from 1 to 5 pounds of force as you focus on speed, strength, joint mobility, pain reduction or aerobic conditioning.