The Ledge™ FS Mips® helmet features a clean, minimalist skate-style design with hard-shell construction built for street and park riding. Head to the park in style with the Ledge™ FS Mips® helmet, a hard-shell helmet that offers our In-Form fit system for a custom fit at the touch of a dial, removable ear pads, and Super Cool™ vents. Specs Construction - Removable goggle retainer / Removable earpads Ventilation - Stack Vent™ Technology / Super Cool Vents Fit System - The In Form™ Fit System makes it easy to dial in a custom fit in seconds - even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6cm of adjustment and enhanced stability. Electronics Compatibility - Compatible with aftermarket Giro audio systems by Outdoor Tech Certification - CE EN1077 ⚠ CA WARNING: This product can expose you to chemicals including bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.