Team Losi 15mm Shock Bladders: 8B, 8T Made by Losi; Losi is a United States based company; parts are sourced from Global producers Losi part number A5430; UPC 660132013059 This item works with: Losi 1:8 8ight Nitro, 1:8 8ight-E, 1:8 8ight-T 2.0