Ladies all over the city are being asked join 98FM's Claire Solan and hop on two wheels in aid of Oxfam.
The One4All Women on Wheels Giro cycle is taking place on May 10th, the day before the Giro d'Italia hits the city.
Oxfam's hoping a thousand ladies will get on their bike and take to the streets for the 22km cycle!
When you finish you can enjoy the Irish Cycling Show that is taking place all weekend in Merrion Park with free entry.
Registration is €25 and a minimum of €5 of every registration fee goes directly to Oxfam Ireland which puts women's rights at the heart of everything they do.
Participants will get a Women On Wheels goody bag packed with freebies and a Women On Wheels commemorative High Vis Vest.
Every registered cyclist is also in with a chance of winning a prize of €1,000 worth of One4all Gift Cards!
You can register here.
Catriona Hennessy from Oxfam says it's a great chance to experience the route.