Overview
The Scientific Anglers Sonar 250Ft Bulk line system is built for anglers who want the ultimate in customization and long-term performance. Sold in
250-foot spools, this bulk option allows you to cut and rig your own sink-tip sections to match your specific
rod,
casting style, and
fishing conditions. Available in three densities —
T-9, T-12, and T-15 — the Sonar Bulk system covers everything from lighter setups to heavy-duty sink rates capable of getting big streamers and weighted rigs down deep, fast. Each line is engineered with the
durability and
handling you’d expect from Scientific Anglers, maintaining slick performance and long-lasting integrity even after repeated use and cutting.
With finish colors of
Dark Purple,
Dark Blue, and
Black, anglers can quickly identify their chosen density while still blending in with the water for a stealthy presentation. Ideal for guides, advanced anglers, and anyone who demands flexibility in their rigging, the
Sonar 250Ft Bulk spool is a reliable, versatile solution for tailoring your fly line system exactly how you need it.
Read More +Features
- 250-foot spools for custom sink-tip rigging.
- Offered in T-9, T-12, and T-15 densities.
- Perfect for tailoring sink rates to conditions and rods.
- Durable construction maintains slick performance over time.
- Available in Dark Purple, Dark Blue, and Black for easy ID.
- Great for guides, advanced anglers, and serious streamer fishing.