Select the amount you would like to donate to Patti Betz Frith's 50 mi challenge.
Calculate your donation based on an amount per-mile Patti Betz Frith has committed to ride this September. Your total donation will be the amount you select multiplied by Patti Betz Frith's 50 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
