- Manufacturer: Alpinestars
Alpinestars Nucleon KR-1 Road Back Protector
The Alpinestars NUCLEON KR-1 hybrid back protector incorporates race-oriented back protection CE certified Level 2 to the latest back protector standard. Superb ergonomics and ventilation features make this extremely lightweight protector ideal for street or performance riding.
- Back protection CE certified Level 2 to the latest back protector standard revision (prEN1621-2:2014).
- Featuring hard-shell vertebrae protection and high energy absorbing viscoelastic memory foam, this innovative hybrid back protector is uncompromising in safety and performance.
- Ergonomically profiled for sport riding with superb ventilation features - the NUCLEON KR-1 is extremely lightweight and breathable.
Sizing details: Height
- XS: 56.75 - 64.5" / 144cm - 164cm
- S-M: 64.5 - 71.75" / 164cm - 182cm
- L-XL: 71.75 - 76.5" / 182cm - 194cm