Mammoth Tuff

It will be hard.  It will be an adventure. 
It will leave you with stories that only the TUFF can share
.

The September 19, 2020 event has been postponed...
Join us next year on September 18, 2021.


#ExploreyourTUFF

Challenge: TUFF-20

You still have opportunities to #ExploreyourTUFF

Join in from anywhere...
August 1 - September 30, 2020

you don't have to ride the TUFF-20 virtual challenge to have a shot at winning the complete bike. 

RAFFLE '20

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It's more than a word. It's an Adventure...

Mammoth TUFF is an adventure through the hills of the Eastern Sierra. From the iconic town of Mammoth Lakes and rolling through the TUFF terrain of the Long Valley Caldera.

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Mammoth Tuff: in partnership with Visit Mammoth

#noSmallAdventure





*Photos Courtesy of @dakotasnider