This main sheet is lightweight (low water absorption) and runs well. It is 5/16 Alpha Ropes SSR or 5/16 New Swift spliced to 5/32 Amsteel Blue (SK-75 Dyneema single braid). The working end has an eye splice for attaching to your mainsheet blocks and the other end is whipped.
- Diameter: 5/16 in (8mm).
- Line: Alpha Ropes SSR - High Performance - Dyneema SK-75/Cordura single braid; minimal stretch; zero water absorption; durable.