Select the amount you would like to donate to Pia Sabina Valeriana's 400 mi challenge.
Calculate your donation based on an amount per-mile Pia Sabina Valeriana has committed to ride this September. Your total donation will be the amount you select multiplied by Pia Sabina Valeriana's 400 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
