eBay has the Fila Men's Evergrand TR Trail Shoes (Camo Print) for $26 with free shipping. Features rubber sole, manmade and fabric mesh uppers with logo accents and contrast stitching, lace up closure for a secure fit, fabric linings, padded footbed for added comfort, rubber outsole.
Nike has the Nike Free x Metcon 2 Men's Training Shoes (Nightshade/Sequoia/Bright Citron) for $68 with free shipping for Nike+ members (free to join).
eBay has the PUMA BMW Motorsport Drift Cat 5 Men's Ultra Training Shoes (white or black) for $30 with free shipping. Features synthetic leather upper, full lace closure, rubber outsole with wrap-up at heel.