The Biot Olive Mayfly is a beautifully tied, slim-profile nymph built to match a wide range of olive-colored mayflies, including Blue-Winged Olives (BWOs) and small green drakes. The biot body provides tight segmentation and natural taper, giving the fly a clean, realistic silhouette that shines in clear water and technical conditions.
The Biot Olive Mayfly is a beautifully tied, slim-profile nymph built to match a wide range of olive-colored mayflies, including Blue-Winged Olives (BWOs) and small green drakes. The biot body provides tight segmentation and natural taper, giving the fly a clean, realistic silhouette that shines in clear water and technical conditions.
