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