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Rotton Riders Women's Catalyst Mountain Bike Button-Down Shirt Pre-order

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Free Returns and Exchanges on all full price items! (Closeout items are excluded). Start your return or exchange HERE


Our Women's Tru-Fit Sizing sets us apart from the competition with more room in the hips to provide additional space which creates a more feminine silhouette for the jersey. No more tightness across the lower belly! 

Product Overview

The Ultimate Blend of Style and Performance: The Catalyst Mountain Bike Button-Down Shirt! It's a button-up shirt with a twist—it's actually a high-performance jersey in disguise, combining classic charm with functionality. Built in our lightest weight and most breathable fabric and packed with features like a front stash pocket, a built-in lens wipe, and strong reinforced snaps

Specs and Features
  • Made with our lightest weight and most breathable fabric Recycled Ion Pro Premium Fabric Blend: 78% Polyester / 16% Spandex / 6% Silver Ion for superior performance
  • Using silver-based antimicrobial control helps to diminish odor-causing bacteria, resulting in a refreshing feeling and a natural cooling effect on the skin.
  • Verified Cooling Effect: Experience natural cooling with 6% Silver Ion content. Certified by a trusted third party for its effectiveness, this element allows for more airflow and breathability on the skin.
  • Relaxed fit with longer back hemline for added comfort and coverage
  • Integrated lens wipe, ensuring convenient and quick cleaning of your eyewear whenever needed
  • Hidden zipper pocket on the bottom left backside of the shirt for secure storage
  • Reinforced snaps for enhanced durability during intense rides
  • Ultra stretchy, Lightweight and highly ventilated Ion Pro fabric keeps you cool and comfortable
  • Eco-friendly ink printing for minimal environmental impact
  • Optimized for on-bike fit, allowing freedom of movement without compromising style or performance
  • UPF30 sun protection rating safeguards against harmful UV rays

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