Wind-Blox Pro Noise Block Helmet Attachment, Noise Reduction Accessory, Wind Blocker Biking and Cycling Gear, Helmet Add-On with Adjustable Straps, Black
<b>Wind-Blox PRO</b> (for helmets with front straps at least 4 inches long from rim to clip) <br><br> Even more effective than Wind-Blox Classic, Wind-Blox Pro stops the most wind noise. Wind-Blox patented design is wind tunnel tested and engineered to stop 80% of wind noise (average of 3 road test measurements was 80.2%) -- the HIGHEST rating of any other bicycle wind blocking alternative. <br><br><br> <b>Keep the sounds you want</b> <br><br> Unlike ear plugs and headphones, Wind-Blox <em>only</em> block the wind noise, allowing you to hear approaching traffic, nature and fellow cyclists. Decibel meter tests show absolutely <em>no</em> reduction in desired sounds--while significantly reducing wind noise. <br><br><br> <b>Technical Looking</b> <br><br> They are engineered of modern sports fabric and designed to look hi-tech. Wind-Blox are sportswear. <br><br><br> <b>Easy to install and maintain</b> <br><br> The quick bi-directional Velcro closure takes seconds to mount to either side of your helmet. You don't have to disassemble your helmet straps to install. They are durable, easy wash and dry, they don't come unglued, fray or matt. <br> <br> In addition, they can reduce cold wind-induced ear aches, are excellent for hearing aid wearers, have US-based support, and include reflective lettering to increase night visibility. **make sure you measure your strap length to make sure that this is the product you need--or if the SHORTER strap version is better for you.