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