Technical details:

Mouthpiece material:  anodized aluminum  Hose material:  100% full silicone - Made in Germany Mouthpiece length:  40 cm  Hose length:  150 cm Diameter of mouthpiece handle:  14.6 mm  diameter of mouthpiece end piece :  12.8 mm  hose outer diameter:  18 mm  hose inner diameter:  10 mm  Mouthpiece weight:  76 g Hose weight:  186 g Special properties:  Tasteless, hygienic and rust-free