Circuito de senderismo de 46.72 km desde Vetta di Ron. El desnivel positivo es de 5968 m, con una altitud entre 1215 m y 2890 m. Duración estimada: 22 h 10 min. Municipio de salida: Vetta di Ron (Lombardia, Italie).
Esta ruta incluye 13 subidas significativas. Con un desnivel acumulado de 3349 m a lo largo de 12.75 km, con una pendiente media del 26.3%.
- Climb 1 (at km 6.72 km): +112 m over 644 m, average slope 17.4%
- Climb 2 (at km 13.09 km): +149 m over 715 m, average slope 20.8%
- Climb 3 (at km 20.36 km): +1130 m over 4.82 km, average slope 23.5%
- Climb 4 (at km 22.19 km): +353 m over 837 m, average slope 42.2%
- Climb 5 (at km 24.73 km): +171 m over 632 m, average slope 27.1%
- Climb 6 (at km 26.76 km): +100 m over 357 m, average slope 28.0%
- Climb 7 (at km 28.85 km): +371 m over 1.42 km, average slope 26.1%
- Climb 8 (at km 30.84 km): +135 m over 629 m, average slope 21.5%
- Climb 9 (at km 33.05 km): +89 m over 521 m, average slope 17.1%
- Climb 10 (at km 37.27 km): +165 m over 657 m, average slope 25.1%
- Climb 11 (at km 40.49 km): +468 m over 1.23 km, average slope 38.1%
- Climb 12 (at km 42.69 km): +68 m over 269 m, average slope 25.3%
- Climb 13 (at km 45.00 km): +38 m over 26 m, average slope 147.0%
