Simms Men's Challenger Insulated Bib (2025) Power Pole The redesigned Poison Adrena B

The redesigned Poison Adrena B Series features Spiral X Core construction—enhanced with Toray Nanoalloy® tech—for unmatched torsional and compressional strength without excess weight

thanks to a jointed build that responds cleanly to cadence changes

Model: Sinking

slow rolls

this rod keeps you in control and in the fight

Simms Men's Challenger Insulated Bib (2025) Power Pole The redesigned Poison Adrena BStay warm, dry, and focused when the weather turns with the Simms Mens Challenger Insulated Bib. Built for foul weather missions, it pairs a quiet, durable 2 layer Toray shell with PrimaLoft Rise insulation and fully taped seams to block wind, rain, and spray. Strategic abrasion panels handle deck wear; a high back design and interior gaiter cuffs seal out drafts and slush. Thoughtful storage and easy on off zips keep you moving when the bite is on.