Nerdie NASCAR System Race Communications The Nerdie NASCAR System is

The Nerdie NASCAR System is a 3-conductor race communication system designed by a racer for racers

Radios not included

Supports IMSA helmet kits with IMSA-to-NASCAR adapter

Spotter headsets are recommended for improved paddock communication

While Nerdie is new to the web

Nerdie NASCAR System Race Communications The Nerdie NASCAR System isThe Nerdie NASCAR System is a 3 conductor race communication system designed by a racer for racers, just add your radios. The 2015 Nerdie NASCAR System includes: 1 2015 Nerdie NASCAR Car Harness 1 Push To Talk (PTT) 1 Hosa Coiled Extension Cord 1 Nerdie NASCAR Helmet Kit As an added bonus, a free pair of stereo earbuds while supplies last. That's all the necessary wiring for the car and driver for only $150. 00! Up to 5 additional helmet kits for $25.