All NITRO textile performance wear comes equipped with KNOX® Flexiform armour at the shoulders, elbows and knees (where applicable).

In the constant search to increase the safety of all NITRO riders, NITRO carry out independent batch testing of all armour used in their products before any production is released for sale to the motorcycling community.

Every garment has a unique batch ID attached to the thermal liner (see example left). To see how your armour performed in these tests simply insert your garment’s unique batch ID in the box below and wait for your graph results. (The current EU armour safety standard CE EN 1621-1 (for elbow, shoulder and knee) sets the approved limit for armour at 50kN). Peaks below this range indicate performance higher than current standard.