ALPINESTAR NUCLEON KR 1 BACK PROTECTOR
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.
BODY HEIGHT SIZE GUIDE