With 72 appearances, 229 international matches, and 18,573 points played, she was Italy's most active beach volleyball player.

She moved to Rome to take part to the Italian National Beach Volleyball Team in 2006 and resumed during the winter her indoor career in the 2nd League 2008–09 with Monterotondo Volley and in 2009–10 with Promomedia Ostia VC.

In the summer of 2006, Momoli decided to devote herself solely to beach volleyball together with Daniela Gioria, winning the bronze medal in the Italian Championship and taking part in five competitions of the World Tour, with Gioria, Diletta Lunardi and Lucilla Perrotta, with whom she earned the first important result in her international career, the 17th place in Phuket, Thailand, in November 2006.

In 2007, after the two opening stages of World Tour where she partnered respectively with Daniela Gattelli and Lucilla Perrotta, she decided to run for the qualification of the 2008 Beijing Olympic Games teamed with Gioria.

Due to a compound fracture to the little finger of Gioria's right hand reported during a pool play held on July 8 at the Grand Slam of Gstaad (where after two forfeits they reached the 17th place), the couple were forced to stop and could not play the stage of Marseille Open and Grand Slam of Klagenfurt.

In Sanya they failed to qualify for the Main Draw having lost the single elimination bracket, placing therefore 33rd.

In Shanghai they took advantage of a Wild Card with the 25th seeding position, and after winning two matches they reached 17th place.

During the World Championships held in Rome in the Foro Italico they missed the single elimination phase by just 3 points out of 120, therefore ending in 33rd place.

Momoli and Gioria occupied the 20th place with 1,020 points in the World Rankings FIVB WT, representing the second best Italian couple at the national[1] and international[2] level.