100 oz breaking strength: Ensures reliable performance in saltwater and heavy-duty fly tying
Lies flat without slickness: Reduces tangling and improves handling during tying
Quickly untwists for flat thread applications: Simplifies tying techniques and reduces setup time
Available in multiple colors: Offers color options for easy pattern matching and visibility
Summarized by Shop
Extremely strong, lies flat without the slickness of Kevlar. While it's the heaviest of conventional (i.e., not GSP or kevlar) thread at 400 denier, it is also the strongest with a tested breaking strength of 100 oz. Use for saltwater or bass flies. 80 yd./spool.