Smith Descend MIPS Snow Helmet Matte Slate/Black Size:Large (59-63cm) 80 CST Inner Tubes tubes

80 CST Inner Tubes tubes are available with a long straight Presta valve

Emergency whistle on chest strap

Strategically placed inseams for comfort

Geometry (deg) 5 up x 8 back (40mm)

Smith Descend MIPS Snow Helmet Matte Slate/Black Size:Large (59-63cm) 80 CST Inner Tubes tubesDescription The Smith Descend Helmet packs the latest impact protection into a lightweight, low profile design that lets you focus on riding more and fussing with your gear less. It combines Mips and Zonal KOROYD for enhanced energy absorption in the event of a crash. From cold and stormy to warm and sunny, adjustable vents let you dial in the climate control to match the day. Audio compatible ear pads help keep you connected, and our adjustable dial