Microphone sponge

Microphone sponges, also called windscreens or foam covers, are soft, porous foam caps that slip over helmet-mounted or boom microphones to filter out wind noise, dust, and moisture. At Xpert Shop, our motorcycle-grade mic sponges are crafted from high-density acoustic foam that preserves vocal clarity while blocking environmental noise. These simple yet essential accessories transform your Bluetooth intercom or wired helmet communication system into a professional-quality audio setup that performs reliably in rain, highway speeds, or dusty trails.

Yes, Xpert Moto Gear stocks universal-fit and model-specific foam sponges compatible with most common microphone stems and capsules, including boom mics and wired in-helmet units. Our universal sponges stretch to accommodate diameters from 4 mm to 8 mm, while our brand-specific kits include pre-cut sizes for Sena, Cardo, UClear, and other popular systems. Each product page clearly lists compatible mic diameters, and our support team can help you verify fitment for your setup.

Installation is tool-free and takes seconds: simply pull the foam sponge open slightly and slide it over the microphone capsule or boom tip until it seats snugly against the mic body. The foam’s elastic resilience ensures a secure, vibration-resistant fit without adhesives. Xpert Moto Gear sponges maintain their shape and retention even under helmet liner compression and repeated use, making them an effortless upgrade for any rider.

Absolutely. By blocking direct wind blasts and diverting airflow around the microphone, these foam windscreens prevent distortion and muffled speech common at speeds over 60 km/h. Xpert Moto Gear’s acoustic-grade foam filters out low-frequency wind rumble while allowing clear mid- and high-frequency vocal range, resulting in crisper intercom calls, better GPS prompts, and fewer dropped words in all riding conditions.

Yes, our mic sponges are made from UV-stable, hydrophobic acoustic foam that resists water, sweat, and road grime. They don’t absorb moisture, so they won’t sag or degrade when you ride in the rain or wash your helmet. The foam is also treated to resist mildew and retain flexibility in temperature ranges from –20 °C to +60 °C, ensuring consistent performance ride after ride.

Riders trust Xpert Moto Gear for mic sponges because we combine precision-fit compatibility, proven noise-reduction performance, and long-lasting materials in every product. Whether you’re commuting, touring, or hitting the track, our sponges deliver clear communication without wind interference. With fast shipping, expert fitment guidance, and a satisfaction guarantee, Xpert Shop makes it easy to upgrade your helmet audio with one of the most cost-effective improvements you can make.