If you would like to take part to the Challenge (VK1 + VK2 + Trail del Battaglione or VK1 + Trail del Battaglione), enroll for Trail del Battaglione, you will get a discount and do only one registration!
If you want to enroll only for Vertical Trail Courmayeur Mont Blanc - VK1 click Next.
If no payment is made, your registration will not be listed and will not be included in the count to achieve the maximum number of subscriptions.