MOOSE RACING Inner Tube - Standard - 17" - TR-4 - Center Metal Valve M20052 Exhaust Piston band

Piston band

Shift knitted on bottom of right sock

link arm and lower shock mount

Molecular polar bonding technology enables oil to cling to metal parts

durable full-grain leather upper

MOOSE RACING Inner Tube - Standard - 17" - TR-4 - Center Metal Valve M20052 Exhaust Piston band"Real butyl tubes" made from 100% butyl polymer, unlike other "butyl" tubes, which are blended butyl polymer and natural rubber Each tube is individually boxed with a full range of sizes and valve stem types clearly marked on each box end 100% butyl tubes minimize natural air leakage and maintains air pressure for longer period of time All stems are TR 4 type for valve stem