The New Tungsten Flexo Crab Fly in Marl Grey with Blue Legs is designed for saltwater anglers who need a subtle yet highly realistic crab pattern for mixed-bottom flats. Tied on a trusted Mustad stainless-steel saltwater hook, this fly delivers premium strength and durability when targeting powerful predators such as bonefish, permit, triggerfish, trevally, and other hard-fighting species.

Its marl grey body is crafted to imitate the mottled, silty crab colours commonly found on marl flats, patchy hard-bottom channels, and areas where pale sand transitions into turtle grass or coral. This naturally muted tone excels in situations where brighter patterns feel too aggressive. The blue legs add just the right touch of movement and contrast—an effective trigger point for curious but cautious fish.

A precisely positioned tungsten dumbbell body ensures a rapid, controlled sink rate and a stable inverted position upon landing. This weighting allows for accurate, quiet presentations and keeps the fly planted in light current—perfect for working slowly across the bottom in front of tailing fish that demand lifelike behaviour.

This marl-coloured Flexo Crab variation is especially deadly in locations with silty bottoms or mixed structure, such as the Belizean backcountry, Cuban marl zones, Mexican lagoons, Bahamian hard-bottom flats, and similar high-clarity environments. If you’re heading to a saltwater destination where fish investigate every detail, this ReelFlies Flexo Crab Fly belongs in your core selection.