Availability: 55 in stock Availability: 42 in stock Availability: 12 in stock Availability: 44 in stock Availability: 118 in stock Gray Drake Save 10% Save 10% $0.80 Original price $0.89 Original price $0.89 - Original price $0.89 Original price $0.89 $0.80 - $0.80 Current price $0.80 | / Choose a variant 8 - $0.80 10 - $0.80 12 - $0.80 14 - $0.80 16 - $0.80 Size: 8 8 10 12 14 16 Quantity Add to cart The Isonychia is an oft over looked hatch, but it is long lasting. Excellent imitation of Isonychia bicolor. Isonychia or Mahogany are sporadic but trout hit them hard.