Donation Amount

Select the amount you would like to donate to Munkhbayar Naranpurev's 100 mi challenge.

Donation Calculator

Calculate your donation based on an amount per-mile Munkhbayar Naranpurev has committed to ride this September. Your total donation will be the amount you select multiplied by Munkhbayar Naranpurev's 100 mi challenge goal and will be charged up-front.