Tyre hi outer tube, inner tube leh cushion belt atanga siam a ni.
Pawn lam tire siam dan: 1 - bead 2 - cushion layer 3 - tread 4 - cord layer 5 - crown 6 - shoulder 7 - side.
EPDM hi a then chu inner tube leh sidewall-ah te hman theih a ni.

A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a. EPDM:S537-3;S537-2;S505A;J-2080;J-2070;TER 4047;