Double and tripple chain routes

Double chain route dimensions

Dimensions (mm)					Chain type
a	b	c	d	e	Chain type
590	444	1024	960	500	18 x 64 / 15 x 2
690	544	1024	960	600	18 x 64 / 15 x 2
410	266	1024	960	320	18 x 64 / 15 x 2
410	300	799	749	350	14 x 50 / 15 x 2

Tripple chain route dimensions

Dimensions (mm)					Chain type
a	b	c	d	e	Chain type
690	444	1024	960	300	18 x 64 / 15 x 3
590	444	1024	960	250	18 x 64 / 15 x 3