Donation Amount

Select the amount you would like to donate to Ruby Montano's 50 mi challenge.

$50

$100

$250

$500

$1,000

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Donation Calculator

Calculate your donation based on an amount per-mile Ruby Montano has committed to ride this September. Your total donation will be the amount you select multiplied by Ruby Montano'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