Select the amount you would like to donate to Anthony Duny Tripplett's 75 mi challenge.
Calculate your donation based on an amount per-mile Anthony Duny Tripplett has committed to ride this September. Your total donation will be the amount you select multiplied by Anthony Duny Tripplett's 75 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
The challenge starts NEXT WEEK - Free Entry!
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The challenge starts NEXT WEEK - Free Entry!
Sign Up Now