





NextCast Core16 Body Sink5/Sink7 is an innovative shooting head designed specifically for demanding fishing situations. It sinks quickly and is excellent for heavy sinking tips, such as 15-foot T18 levels. The Core16 offers smooth control and casting ability across all casting styles, including simple spey casting.
This short shooting head (5-6 meters) is specifically designed for handling heavy tips and large flies. It is recommended to choose the Core16 line, which is lighter than what is accustomed to with Zone lines; for example, if you use a Zone line of 600 grams, try the Core16 at least 50 grams lighter.
Core16 makes using a sinking line easier than ever, and it is an excellent choice for tight fishing spots.
Easy-to-use short shooting heads for tight and technical fishing spots. The bodies can lift and carry even heavy sinking tips.
Product text updated on 29.3.2025.






