NZI jet helmet Tonup SEVENTY
biker open face helmet
Biker open face helmet
Doing a ton was English slang for driving at a speed of 100 mph (160 km/h) or over. Tonup is a light homologated helmet for those who turn motorcycling into a lifestyle. A helmet made of thermoplastic Nugema®.
- Made of thermoplastic Nugema
- Inner cap multi-density protection
- Micrometric closure
- Collapsible and washable interior
- Supplied with carry case
- Friendly gloves
- European approval ECE R22.05
Weight: 900gr +/- 50gr
Thermoplastic - Part of the NZI Helmets is made of thermoplastic resin. Thermoplastic resin is melted and then injected into a mould under very high pressure, when it cools down the thermoplastic remains in the form of the mould. The dierence between composite bre and thermoplastic helmets basically is a better resistance against impacts of the composite bre helmet when dealing with an equally heavy impact.
- DELIVERY TIME
- 5-8 working days - SEE SHIPPING TERMS