Material:
Shell:Nylon+fiber high impact resistant material
Lining:Lycra+ SBR+foam,removable lining
Chassis:CNC one-piece aluminium alloy chassis
Bearing:FRSE-9
Size and wheels:
85A PU casting wheels
S#(35-37)72*24/76*24mm
M#(38-39)72*24/76*24mm
L#(40-41)76*24/80*24mm
XL#(42-44)76*24/80*24mm