evo.com | Fox Racing Bike Socks > Merino wool, a compression arch, and a seamless toe closure walk into a bar...the result is the Fox Racing Flexair Merino 6" Bike Socks. Lightweight and breathable enough for all-day efforts, the rib-knit upper keeps them exactly where you put them, no matter how long the ride gets. Rib Knit Upper Won't Slide Down when The Trail Gets Rough Compression Arch Support for Superior Fit and Comfort Mesh Zones Provide Added Breathability Seamless Toe Closure for Improved Comfort 55% Merino Wool / 31% Polyamide Nylon / 10% Polyester / 4% Elastane | Fox Racing Flexair 6 Bike Socks 2026 - X-Small/Small in Green | Nylon/Wool/Elastane