Donation Amount

Select the amount you would like to donate to Stayfly 1s's 150 mi challenge.

$35

$70

$120

$265

$1,000

OtherSurprise Stayfly 1s

Donation Calculator

Calculate your donation based on an amount per-mile Stayfly 1s has committed to ride this September. Your total donation will be the amount you select multiplied by Stayfly 1s's 150 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:

$