Donation Amount

Select the amount you would like to donate to Kamryn Gianfrancesco's 200 mi challenge.

Donation Calculator

Calculate your donation based on an amount per-mile Kamryn Gianfrancesco has committed to ride this September. Your total donation will be the amount you select multiplied by Kamryn Gianfrancesco's 200 mi challenge goal and will be charged up-front.