Bell Automotive Monkey Grip 22-5-04250-M Tubeless Tire Valve 2/Cd Tr425 In 1916, an Oklahoma City man bought an abused monkey hoping to give him a better life. One day while in a friend?s bicycle shop, ?Doc? knocked over a can of rubber cement on top of an acid container and another solution, resulting in a discovery that would forever change how tire punctures were repaired. Today, Monkey Grip continues the pursuit of cutting-edge innovation, backed by our time-honored values. We're looking forward to the next century. Features Monkey Grip 22-5-04250-M Tubeless Tire Valve 2/Cd Tr425 USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.