?triangle triangle adult dirt bike helmet full face motorcycle helmets with adjustable goggles & gloves - dot/fmvss-218 certified motocross helmet for off-road atv bmx utv matte black small is up for auction in Automotive. The current bid is $2.50, 97% below the $71.98 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.