MODEL SN - Lightweight
RING		HEIGHT	LENGTH
NO.	Horz I.D.	H	L	L1
2	4.5	5.7	19	5.5
1	4.8	6.4	20.5	6
1	4.9	7.2	21	6
2	5.6	8.2	22	6.2
3	6.1	9.2	23	6.5
4	6.5	10.2	27	7.5
5	7.2	11.2	29	7.5
6	8.1	12.2	31	8