Size Mast IMCS Luff Boom Head
Extension
Downhaul Head Battens Cams Weight

4.7 370 17 378 158 - 8 fixed 8 4 4.60
5.1 370 17 389 165 - 19 fixed 8 4 4.90
5.5 400 19 408 174 - 8 fixed 9 4 5.10
5.9 400 19 423 180 - 23 fixed 9 4 5.20
6.3 430 21 437 184 - 7 fixed 9 4 5.50
6.6 430 21 449 189 - 19 fixed 9 4 5.70
7.0 430 21 456 198 - 26 fixed 9 4 5.90
7.6 460 25 474 209 - 14 fixed 9 4 6.40
8.4 460 25 486 227 - 26 fixed 9 4 6.70
9.2 490 29 512 235 - 22 fixed 9 4 6.90
10.0 520 32 528 250 - 8 fixed 9 4 7.40
11.0 520 32 545 265 - 25 fixed 9 4 7.90
12.0 550 36 566 280 - 16 fixed 9 5 8.40

*How to read sail specification