4 color metered line repeating every 100' to coincide with typical US depth finder settings. MPOWER-PRO Enhanced Body Technology TM with multiple-color dying process Application: jigging and trolling 2" Black hash or tick marking every 5ft - for precise lure depth placement Application: Jigging and Trolling 4-colors: (Blue/Yellow/Green/Orange) Approximate Mono Equivalent: 12LB Diameter: .014 500 Yard Spool Application: Jigging and Trolling 4-colors: (Blue/Yellow/Green/Orange) Approximate Mono Equivalent: 12LB Diameter: .014 500 Yard Spool