The perfect line for roll and single-handed Spey casts with low-stretch, ultra-slick performance. Colour: Peach/Camo Sizes Available: WF4 - WF8. This RIO Elite Single Hand Spey Floating Fly Line is designed for efficient roll and single-handed Spey casts. It offers low-stretch and ultra-slick performance, making it ideal for anglers who value precision and ease of use. Available in a Peach/Camo color combination and a range of sizes from WF4 to WF8.