Select the amount you would like to donate to Robert Sophiea's 300 mi challenge.
Calculate your donation based on an amount per-mile Robert Sophiea has committed to ride this September. Your total donation will be the amount you select multiplied by Robert Sophiea's 300 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!
Sign Up Now
The challenge starts NEXT WEEK - Free Entry!
Sign Up Now