The Fly Racing Rayce Sonar bicycle helmet in White/Black and Medium size is designed for riders who demand dependable protection, comfortable fit, and efficient airflow. Manufactured by Fly Racing, this helmet features a lightweight poly-alloy shell with a protective EPS foam liner. It is certified to CPSC 1203, ASTM F1952-15, and CE EN 1078:2012/A1:2012 standards for bicycle helmet safety. The manufacturer part number and vendor part number are both 73-3650M.
Feature: The aerodynamic shell helps reduce bulk while supporting a streamlined riding profile. A padded chin strap with D-ring closure provides a secure, adjustable fit, while aluminum visor screws offer durable visor attachment. The removable, washable liner and cheek pads simplify cleaning and help maintain comfort during regular use.
Feature: Fly Racing True Functional Ventilation (TFV) directs air through multiple intake vents, aligned internal channels in the EPS liner, and rear exhaust vents. This ventilation design helps promote continuous airflow when the helmet is in motion, making the Rayce Sonar suitable for cycling and other compatible riding applications. Replacement parts and accessories are available to support continued use.
The Medium-size helmet weighs approximately 2.05 pounds, with a listed weight variation of plus or minus 0.11 pound. The White/Black finish provides a clean, versatile appearance for recreational, trail, and performance-oriented riders. Verify sizing and intended riding application before installation or use, and always follow applicable helmet safety guidelines.
Features:
- Safety Certifications: Meets CPSC 1203, ASTM F1952-15, and CE EN 1078:2012/A1:2012 standards
- Lightweight Construction: Aerodynamic poly-alloy shell designed for comfortable riding
- Secure Closure: Padded chin strap with a D-ring closure
- Visor Hardware: Aluminum screws provide durable visor attachment
- Protective Liner: CPSC-certified EPS foam liner helps absorb impact energy
- Medium-Size Weight: Approximately 2.05 pounds, plus or minus 0.11 pound
- Washable Interior: Removable and washable liner and cheek pads simplify maintenance
- Ventilation: True Functional Ventilation channels air through intake vents, internal EPS passages, and rear exhaust vents
- Serviceability: Replacement parts and accessories are available
- Fitment: Designed for bicycle riding and compatible applications requiring a Fly Racing Rayce Sonar Medium helmet