About this piece
The Fish Labo Riverch 1.0 inch is an ultra-small soft bait designed for micro fishing targets like tiny horse mackerel (ma-aji) and Japanese sea bass fingerlings. Its elongated body and deep ribbed profile mimic small baitfish, plankton, and other micro prey, making it highly effective in patterns where natural forage is small and drifting. The bait is handcrafted with a two-tone hardness: a firmer head for better hook retention, and a softer body and tail for natural action and easy fish intake.
Key features
- Ultra-small 1.0-inch length for matching micro baitfish and plankton
- Deep continuous ribs for superior water grip and rod-tip feedback
- Two-tone hardness: firm head, soft body and tail with supple material
- Recommended for jigheads (0.4-1.5g), Carolina rig, split shot rig, and float rig
- Pack of 12 baits per bag
Best for
- Aji (horse mackerel) and mebaru (black rockfish) fishing in clear, pressured waters
- Small baitfish and plankton-feeding patterns in inshore and light game settings
- Slow retrieves and fall presentations during low-light or night fishing
