Select the amount you would like to donate to Tingitng Bi's 50 km challenge.
Calculate your donation based on an amount per-kilometre Tingitng Bi has committed to ride this August. Your total donation will be the amount you select multiplied by Tingitng Bi's 50 km challenge goal and will be charged up-front.
A receipt will be sent to this email address
Canada Revenue Agency requires all receipts to display a postal address
