My name is Alfio Cerini. I was born in 1974 and I live in Giumaglio (Southern Switzerland). I'm into mountain biking since 1988. I like to ride on alpine tracks more than on country roads, and I do believe that mountain biking is an extraordinary opportunity to bring people back to the mountains. For this purpose I created the website and I wrote my first book.


If you have doubts or questions about the feasibility of a mountain bike itinerary in Ticino or in the neighboring regions, I've probably already tried it out, so don't hesitate to contact me!
Facebook: A due ruote dal cielo
Instagram: alfiocerini
Youtube: AlfioCherry
Twitter: @AlfioCerini

Drop a message in my guestbook!

My hobbies


Not only MTB... in this page you will discover my other activities!

My bikes


This section is dedicated to the bikes that share me all my adventures!

My book

A due ruote dal cielo

"A due ruote dal cielo / Tessin auf zwei Rädern" is the diary of an extraordinary mountain bike journey in Southern Switzerland, following the seasons and the emotions, in the quest of a tighter relationship with the nature.

My Mountains

My Mountains

Pushed by the desire of climbing higher and higher, I reached some peaks that had never been touched by a mountain bike before...

My hints


There's no way to never get hurt... but here's a few hints on how to get less hurt!

ExtremeMTB Racing Team

ExtremeMTB Racing Team

The racing team of extremeMTB!

Latest updates:

Sentiero del Ponale


One of the world's most spectacular trails: the Ponale trail!



The colorful crossing from Maggia Valley to Tegna!

Alpe di Trecciura


One of the best trails in Ticino!

Lago Mognola


The descend from Mognola Lake along an old stone aqueduct!