Asterisk Ultra Cell 4.1 - Advanced Knee Protector Brace (Right Only) for Motocross, Snowboarding, Wakeboarding, Off-Roading, Football, & More - Size Medium Motorcycle Tires Whether you're commuting through the

Whether you're commuting through the city or exploring backcountry trails

and 2 ft-lbs of impact energy

Available in stock color to seamlessly match your motorbike

installation

it may not require the entire three (3) liters

Asterisk Ultra Cell 4.1 - Advanced Knee Protector Brace (Right Only) for Motocross, Snowboarding, Wakeboarding, Off-Roading, Football, & More - Size Medium Motorcycle Tires Whether you're commuting through theThe Asterisk Ultra Cell 4. 1 knee brace is a hybrid classic, refined and upgraded from the successful 4. 0 model. Designed with professional level protection and comfort in mind, the 4. 1 model includes all the advanced features of the 4. 0, but with the option to remove the liners for a sleeker fit. This brace is built for serious motocross, supercross, and off road riders, featuring a patented 3 piece Tele Tri Patella Cup for easy movement in