The four-way-stretch build moves naturally with your body as you flex through your turns

The S-Pack 1400 Bluetooth battery is the most efficient in the range

Spherical Carbonic-x lens for distortion-free optics and impact resistance

Custom Comfort

As a very lightweight helmet

Blundstone Winter Thermal Classic Size:10.5 AUS The four-way-stretch build moves naturallyBlundstone The Winter Thermal Chelsea in Black. A winterized Blundstone boot for total comfort in the coldest months. 100% wool fleece footbed, Thinsulate lining, 100% waterproofeven the elastics! Premium waterproof leather. Fully waterproof boot with waterproof elastic and latexed seams. Lined with 200 grams of Thinsulate TM insulation. Thermo urethane outsole resistant to hydrolysis and microbial attack. Polyurethane midsole for comfort. XRD in the