The Anon Merak WaveCel® helmet is fully loaded with 19 ventilation channels, WaveCel protection, and premium comfort and fit features in a durable hybrid moulded construction. The helmet pairs revolutionary WaveCel protection with the dual hybrid construction of the ding-resistant durability of an endure-shell on top and a featherweight in-mould construction on the bottom with 19 active ventilation channels. WaveCel is a collapsible cellular structure that lines the inside of the helmet and moves in three critical motions to help flex, crumple, and glide to help reduce rotational and direct impact forces. A 360° BOA® Fit System offers a quick, micro-adjustable fit with the turn of a dial, and the Fidlock® magnetic helmet strap buckle allows for easy one-hand operation, even with gloves. Polartec® Power Grid™ fleece liner and ear pads maintain quick-drying warmth for all-day comfort. WaveCel® WaveCel® behaves like a network of hundreds of interconnected shock absorbers connecting your head and the outer shell of the helmet. WaveCel® helps distribute the impact energy through its network of cells, reduces impact forces like the crumple zone of a car, and then helps divert rotational forces by flexing and gliding Hybrid Construction THe 50/50 hybrid shell construction combines Endura®-shell and in-mold shell constructions for wear-and-tear resistant durability and featherweight performance. FeaturesWeight: 480gWaveCel®Hybrid ConstructionActive ventilation with 8 ventsTotal of 19 ventsIn-shell 360° BOA® Fit System for micro adjustmentsFidlock® snap helmet buckle Polartec® Power Grid fleece1-year warranty 2-year crash replacement policyCertification: CE 1077B & ASTM 2040