Alpinestars Nucleon KR-R Protector

Ergonomically profiled the NUCLEON KR-R hybrid back protector is an innovative track and race back protection system CE certified Level 2 to the latest back protector standard revision and incorporating a multi- compound construction for excellent performance fit.

KEY FEATURES

• Track and race back protector CE certified Level 2 to the latest back protector standard revision (EN1621-2:2014).
• With performance cooling, flexibility and anatomical contouring, this hybrid of hard shell and energy absorbing viscoelastic memory foam is lightweight and breathable for optimized protection and comfort.
• Features include waist adjustment for customized fit, a snap-on system to fix protector to a suit or jacket and a slim vented kidney belt for added security.