Boot Size : Y1,Y2,Y3,Y3,Y5,Y6,Y7,Y8 Fox Racing Comp 5 Youth Boots. Fox's Comp 5 Youth boot completes the package of technically advanced riding gear for younger riders. Now available in our new for 2011 Checked Out Design, the Comp 5 Youth MX boot expands on our commitment to build top quality features and materials into the youth line. The Comp 5 Youth does it best while looking great. Features Race Bonded Outsole creates a new level of comfort and durability to value-priced off road bootsFull leather upper construction ensures an easy break in and long lifeUltra easy pivot lock buckles lock down securely and operate smoothlyAnatomically contoured shin plate and outer medial plastic guarantee free, easy movement without binding.