Color: Blue
Cuff：High Resistant Polypropylene
Shell: High Resistant Polypropylene
Locking：Safety buckle and 45 Degree Velcro ankle strap
Frame：Integrated Polypropylene
Bearings：ABEC5
Wheels：#23-26/#27-30: 3*56mm,80A, Flash #31-34: 4*56mm.80A,PU Flash
Highlights 
The most smaller size and unique design skate in market
Patented progressive rolling system.