Video coverage from Wrangler Network; Saturday, September 2nd. The PRCA’s Xtreme Bulls Tour will hold the 2017 Xtreme Bulls Tour Finale in Ellensburg on Saturday, September 2nd at the historic Ellensburg Rodeo Arena. Forty of the world’s top bull riders will converge on the Ellensburg to take their shot at an $100,000 purse. Ellensburg will also welcome the baddest, meanest, rankest one-ton athletes in the world. These bulls have thrown cowboys at the largest rodeo venues in the world, including the Wrangler National Finals Rodeo in Las Vegas, RodeoHouston, San Antonio Stock Show and Rodeo, Cheyenne Frontier Days and more.