Detaljer
Internal water channelling
Interior tubing of mouthpiece more fluid to avoid impeding evacuation of water
Slight rim on the upper part of the mouthpiece prevents any remaining water entering the airfl ow after expulsion
Internal water channelling
Interior tubing of mouthpiece more fluid to avoid impeding evacuation of water
Slight rim on the upper part of the mouthpiece prevents any remaining water entering the airfl ow after expulsion
