YB1-80/50 YB1-63/63

YB1-100/32 YB1-80/40

YB1-80/32 YB1-63/40

YB1-80/25 YB1-63/32

YB1-100/12 YB1-80/16

YB1-100/6 YB1-80/12

YB1-63/12 YB1-100/4

YB1-80/6 YB1-100/10

YB1-100/2.5 YB1-80/4

YB1-63/6 YB1-80/10

YB1-80/2.5 YB1-63/4

YB1-50/50 YB1-63/10

YB1-63/2.5 YB1-50/40

YB1-40/25 YB1-32/32

YB1-50/12 YB1-40/16

YB1-32/16 YB1-32/35

YB1-50/6 YB1-40/12

YB1-40/6 YB1-50/10

YB1-50/2.5 YB1-40/4

YB1-32/6 YB1-40/10