The Silver-Tec ATV wheels are proven to be a durable ATV wheel you can 100% trust! Tested, developed & approved by top ATV racers around the world, constructed with a durable, heat treated air craft grade aluminum. Designed in the U.S.A. & Produced by Goldspeed Products, The Aluminum thickness of both wheel half’s is .190/.190 T-6 hardened aluminum, They have replaceable steel nut plates and come with high grade 6mm ring bolts. Silver-Tec ATV wheels are designed with a butterfly center creating a custom look and a great high quality matte black powder coating. You can also Customize your wheel with custom colored Beadlock rings. These Silver Tec wheels are stronger than the DWT wheels being they are produced using .190 thickness aluminum for both inside and outside where DWT are not.