IMSA to Garmin Catalyst & Chatterbox Adapter Cable Vehicle Make_Porsche With single-layer construction and multi-layer

With single-layer construction and multi-layer protection

The sharp Bell Victory R

a removable insulated vest

This also features a carbon fiber sole

Extra deep side bolsters

IMSA to Garmin Catalyst & Chatterbox Adapter Cable Vehicle Make_Porsche With single-layer construction and multi-layerEasily connect your IMSA wired helmet to a Garmin Catalyst or Chatterbox system with this 6 foot Speedcom adapter cable. Featuring a 3. 5mm male jack and a rugged IMSA style female connector, it ensures clear, reliable audio for in car coaching or communication. Built for racers who need seamless integration between existing helmet gear and modern data systems.