Copertura 26x1,75 mtb

   *****   *******   *****   *******      *    *******  
  *     *  *        *     *  *           **    *        
  *        *              *  *          * *    ******   
  *        ****         **   ****      *  *          *  
  *        *              *  *        *******        *  
  *     *  *        *     *  *            *    *     *  
   *****   *         *****   *            *     *****