MotoSafe Race: ideal earplugs for riding on motorways, the circuit or with an open helmet. The MotoSafe earplugs reduce damaging noise without feeling disconnected from your environment. Surrounding traffic, your navigation system, the intercom and motorcycle are still perfectly clear thanks to the innovative AlpineAcousticFilters™. This special racing variant of the MotoSafe earplugs offers a high noise reduction value of 20 dB (SNR) and protects your hearing while riding.