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