LEBRON XXI (GS) - FB7699 Size:6.5 Curved design lines follow the

Curved design lines follow the shape of your legs so you can climb

and keep you cool

Leg Extension/Curl Attachment

To earn the Seal

LEBRON XXI (GS) - FB7699 Size:6.5 Curved design lines follow theLast time around, LeBron flipped the script on his shoe game as only the King can. The encore is even better. With Air Zoom units and soft cushioning, the LeBron XXI (also known as the LeBron 21) gives you flexibility and power without a lot of excess weight to slow you down. Ideal for rim runs, fast breaks and racing up and down the court, they help you keep playing at the top of your game until the final buzzer sounds. Are you ready to play?