For the sessions of fly-fishing in cold days, there is nothing better than the mouse's Tail Sonar Sink 25 200 g of Scientific Anglers.

This is a new queue in fact particularly suitable for fishing a streamer in the water very cold.

- 25 the’ extra-fast sinking head with handling line
- ideal for cold water
- Design of low tangle which increases shooting distance
- Super Fast Sink: 4.0 – 8.0 ips,
- Sinking: 4’ – 15’
- Soul multi-strand braided line
- Welded Loops

Length of Head: 7.6 m
Total length: 32 m
Grain Weight: 200 g / 13 g