Loading... Please wait...Rio T-8 was introduced by Rio as a lighter weight alternative to its popular T-14. The T-8 is 8 grains per foot and can easily be cut to make your own sink-tips for single or two-handed applications. The T-8 is much more useful for smaller Spey rods and most single-handed situations. T-8 has an impressive sink rate of 7 inches per second. 30 feet per coil. Includes a factory built-in loop on each end.