Equally at home on the jump line as it is on the BMX launch pad, the Bell Sanction 2 can handle any terrain that comes its way. With bold new colours, sleek design and technical features taken from our industry-leading Full 10 platform, the Sanction 2 redefines expectations for a lightweight park helmet. Breathability. Value. Fit and breathability are provided by Ventilated DH Air padding and 14 vents. The Sanction II is additionally certified according to the ASTM certificates for Downhill and BMX.