The Seismic Speed Vent is molded around our proprietary weight-saving Energy Conversion Core - possibly the raciest

Pig Blue bearings

Molded around our advanced Mini-EC hub

52mm Diameter

lightweight design & unmatched levels of control and strength

Stance Icon Quarter Socks - Black Size:XL The Seismic Speed Vent is80% Combed Cotton 16% Polyester 2% Nylon 2% Elastane Landing At Just Above Your Ankle, These Socks Are The Mid point Between Our Low And Crew Heights. Moderate Cushioning Throughout The Sock For A Secure Fit With Enhanced Impact Protection. Deep Heel Pockets Complement Your Arch With That Feel good Fit. Engineered Arch Support Stabilizes Your Swing In Style. Targeted Cushioning For Added Comfort Where You Need It Most. Seamless Toe Closure For An Anti