Product Description

Formula S Carbon Protocol is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.

Key Features

• Quin® Race Sensor – 5 scientific grade sensors constantly evaluate data during use and will auto detect a crash event
• Crash Detection – In the event a crash occurs, the Fly Smart App will record impact data and contact your emergency contacts. 5-diamond level monitoring center will dispatch local emergency services for APEX subscribers
• SOS Beacon – In need of assistance, but still on the move? Notify your emergency contacts and emergency services (APEX subscribers) by tapping the helmet 5 times
• Ride analytics – Live GPS tracking, speed, accelerations, Q-Score and more.
• Wireless updates ensure the device receives the latest developments from Fly Racing and Quin®
• Rechargeable battery – Two hour fast charge mode via Micro USB and up to 60 days battery life (depending on usage) enhanced by automatic sleep and rise to wake functions
• Bluetooth 5.0 connection to device with Fly Smart App
• Integrated LED lights indicate device status and flash red if a crash occurs
• 12K carbon fiber shell produces an extremely lightweight shell with superior penetration resistance
• Impact Energy Cells made of RHEON, the Impact Energy Cells maximize absorption of low-speed linear and rotational impacts, reducing forces transmitted to the brain
• Conehead® EPS Technology provides a softer liner whereby the cones help manage or absorb an impact force more efficiently. Six critical zones have been fine tuned for a progressive response to low-speed and high-speed impacts.
• Expanded volume EPS means strategic areas of the helmet have more impact absorbing EPS, more suspension between your head and the ground
• Expanded Polypropylene (EPP) chin bar creates an additional element of impact mitigation, and is used in the chin bar for its superior damage resistance, and energy absorbing properties
• Clavicle shell relief zone creates a soft zone filled with EPS and EPP to aid in reducing clavicle injuries
• Custom molded rubber trim with integrated nose guard
• Comfort liner and quick release cheek pads are made of washable moisture-wicking, anti-microbial material
• True Functional Ventilation (TFV)-When in motion, air is forced through multiple air intake vents, then passed through aligned vent channels in the EPS and exits out multiple rear exhaust vents

Product Specifications

• Part Number: 73-4465M
• Brand: Fly Racing
• UPC: 191361483547

Available at Knobtown Cycle

Order online or stop by our Kansas City location. Kansas City riders since 2004!

Part Locations

Stock levels last updated: March 1, 2026 5:07 PM

Professional Installation Available

Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.