Sena Universal Helmet Clamp Kit with Slim Speakers (20S, 20S EVO, 30K);
Sena Universal Helmet Clamp Kit with Slim Speakers (20S, 20S EVO, 30K)

Replacement helmet clamp kit for the Sena 30K Bluetooth Headset, Sf1/Sf2/Sf4 EVO Bluetooth Headset and the Sf1/Sf2/Sf4 Bluetooth Headset. Slim speakers are more accommodating in helmets that lack deep speaker pockets or have...

Buy Now From Amazon

Replacement helmet clamp kit for the Sena 30K Bluetooth Headset, Sf1/Sf2/Sf4 EVO Bluetooth Headset and the Sf1/Sf2/Sf4 Bluetooth Headset. Slim speakers are more accommodating in helmets that lack deep speaker pockets or have an overall tight fit.

Universal Helmet Clamp
Wired Boom Microphone
Wired Microphone
Speakers: 32mm Diameter X 7mm Thick Will Sit Deeper Within Tapered Speaker Pockets Than Stock Speakers
Velcro Brand Fastener Pads For Speakers
Velcro Brand Fastener Pad For Boom Microphone
Velcro Brand Fastener Pad For Wired Microphone


  • Motorcycle helmet clamp kit with slim speakers
  • Includes clamp unit, microphone sponges, wired mic and wire boom, plus more
  • With Slim Speaker
  • Universal Helmet Clamp
  • Motorcycle helmet clamp kit with slim speakers
  • Includes clamp unit, microphone sponges, wired mic and wire boom, plus more
  • With Slim Speaker
  • Universal Helmet Clamp

Similar Products

Sena 30K-01D Motorcycle Bluetooth Communication System with Mesh Intercom - Dual Kit [ Dual Pack ]Sena SC-A0315 Univerval Helmet Clamp Kit (20S/20S EVO/30K)Sena 20S EVO Motorcycle Bluetooth Headset, helmet intercomSENA 30K-01 Motorcycle Bluetooth/Mesh Multicolor Communication System (Single)Vega Men's Universal Speaker Ready Ear Pads One Size Fits All (BlackSena 20S Evo Motorcycle Bluetooth Communication System (Dual)Cardo Motorcycle 45mm Audio Set, Works with Most Helmet Communicators (black, Single Pack)Sena Slim Speakers - 20S/EVO/30K