4C IMSA Wired Helmet Kit with Speakers and Mic headlight Ideal for use with the

Ideal for use with the Nitro Bee Extreme UHF Race Receiver with 3

Upgraded Fine-tuning VOX operation

Some will offer different clutch kits for 2016 vs 2017-19 models

Talkabout 200

Bottom cog is impregnated with short Aramid Fibers for better belt-to-sheave adhesion and reduced overall belt temperature

4C IMSA Wired Helmet Kit with Speakers and Mic headlight Ideal for use with theDesigned for road racing, the IMSA Wired Helmet Kit with speakers and mic delivers loud, race ready audio and clear driver communication. Trusted in open wheel and sports car series like LMP2, GT3, GT4, and TCR. This kit features a 4 conductor IMSA configuration and installs easily into most helmets. Features: IMSA 4 conductor configuration for road racing and performance circuits Helmet speakers produce loud, clear audio for the best communication