Introducing the GR70 Streamflex range. Designed for the avid river fly angler this rod range covers every light line river scenario you'll ever encounter.
Small and fast sinking nymphs developed by Spanish anglers on hard fished rivers. Absolutely deadly when fished Czech nymph or French leader style.
This super thin specialist nymph line is FIPS Mouche completion legal and built on a non stretch core for maximum feel. Only 0.60 mm in diameter, It also features our Super-dri coating so it floats extremely high.