Outside in resistant polycarbonate material, inner lining in nitrile rubber and shockproof memory foam that dissipates energy in case of accident.
KS-1 PRO offers complete protection to the driver (ribs, front and back) combined with maximum comfort thanks to the internal padding and the exclusive auto-adjustable fitting system.
SIZES
S (homologated from 116 to 152 cm height - suggested for 63-71 cm chest circumference).
M (homologated from 152 to 170 - suggested for 69,5-80 cm chest circumference).
M wide (homologated from 152 to 170 - suggested for 79,5-90 cm chest circumference).
L (homologated from 170 to 188 - suggested for 77-90 cm chest circumference).
L wide (homologated from 170 to 188 - suggested for 78-100 cm chest circumference).
XL (homologated from 188 - suggested for 90-105 cm chest circumference).
XL wide (homologated from 188 - suggested for 105-120 cm chest circumference).