For the tires and tubes your looking for. This listing is for 2 tubes.. Entering a quantity of 1 = 2 tubes. The tire geek specializes in the “one of a kind” and “hard to find”. Over 40 years in the tire business.The item “2 (TWO) 23×8.50-12 23X850-12 23X9.50-12 23X950-12 23×10.50-12 TIRE INNER TUBES” is in sale since Monday, November 19, 2012. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Lawnmowers\Parts & Accessories”. The seller is “doowopmike1010″ and is located in Brick, New Jersey. This item can be shipped to United States.