Pro-Tec Pads Street Knee Pad Open Back Black Junior Youth 70-90 52mm height diameter x 31mm

52mm height diameter x 31mm width with a 101A hardness rating

Based on the Bones Super Swiss with 17% larger ball bearings

Features a silver baspelate and hangar

7 ply hot pressed maple deep concave deck

Ricta Wheels Clouds Skateboard Wheels 78A White Blue 56mm

Pro-Tec Pads Street Knee Pad Open Back Black Junior Youth 70-90 52mm height diameter x 31mmPro Tec Pads Street Knee Pad Open Back Black Features: Sizing, measure circumference 4" above knee center. XSmall 9 11". Small 12 14". Medium 15 17". Large 18 20". Xlarge 21 23". Manufactured with an EVA foam and a combination of thick and thin padding with an ergonomic design for optimal fit and maximum protection. Ultra tough ballistic nylon that resists tears and protects your knees plus a curved hard cap that allows better fit and protection.