Series: Two-layer core
Model: 4Y

Description:




===Select a product=== selected |- 4Y |- 5Y |- BY |- CY |- 5YY |- 5Y4 |- 2Y9(long) |- 7Y4 |- 2HY(long) |- 1YH-A(long) |- 1YH-B(long) |- 1YH-C(long) |- 4H(SD) |- 4YH(SD) |- 1YH |- 2HY |- 5HY |- 1YI-MSW |- 3OY |- 1YB |- 1YN |- 2BY |- 5BY |- 1YI-B(SW)