Select the amount you would like to donate to Sabyasachi Nayak's 75 mi challenge.
Calculate your donation based on an amount per-mile Sabyasachi Nayak has committed to ride this September. Your total donation will be the amount you select multiplied by Sabyasachi Nayak's 75 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
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