Donation Amount

Select the amount you would like to donate to De Guzman Eric's 50 mi challenge.

$35

$70

$120

$265

$500

OtherSurprise De

Donation Calculator

Calculate your donation based on an amount per-mile De Guzman Eric has committed to ride this September. Your total donation will be the amount you select multiplied by De Guzman Eric's 50 mi challenge goal and will be charged up-front.

$0.30 cents/mi

$0.50 cents/mi

$0.80 cents/mi

$1/mi

$1.50/mi

$2/mi

Donation Total:

$