Don’t let the name fool you—the RIO Pip Squeak Baby may be downsized, but it punches well above its weight when it comes to trout-enticing chaos. A scaled-down version of the legendary Pip Squeak, this micro mouse pattern is designed for 4–5 weight rods, giving every angler access to the heart-racing, surface-smashing strikes of mouse fishing—without the need for heavy gear.
Perfect for skittering along grassy banks, crawling over log jams, or drifting through shallow riffles, the Pip Squeak Baby mimics a swimming rodent with uncanny realism. Its compact size makes it ideal for average-sized trout that might shy away from larger mouse patterns but won’t hesitate to destroy this baby on a well-placed drift.
A must-have for the adventurous dry-fly angler looking to provoke aggressive takes after hours or during overcast ambush windows. Once you try it, you’ll never look at small water the same way again.
Style Number: RIO-PSB-MSE
Fly Type: Surface Mouse Pattern
Rod Weight Range: 4–5 weight recommended
Design: 25% smaller than original Pip Squeak
Action: Skates and skitters for realistic mouse movement
Best Use: Trout in grassy banks, log jams, and riffles
Ideal Conditions: Low light, overcast, or night fishing
Target Species: Trout (Browns, Rainbows, Cutthroat)
Color: Natural mouse coloration with buoyant materials
| Attribute | Detail |
|---|---|
| Fly Name | RIO Pip Squeak Baby |
| Rod Recommendation | 4–5 weight rods |
| Pattern Type | Surface Mouse |
| Ideal Use | Skating along structure and shallow edges |
| Best Conditions | Night, dusk, or overcast trout feeding |
RIO Pip Squeak Baby is a small mouse pattern perfect for 4–5 weight rods and big trout action—ideal for skating near banks, riffles, and logs.