This is a one-time donation. There is also an option to make an automated monthly donation, if you would like.
Your donation is completely optional, but greatly appreciated! Your donation will go towards development and to pay recurring costs associated with running cyclocane.com.
Again, this is completely optional. You are more than welcome to continue using/sharing the site without donating anything.
Gumroad takes a cut of every donation. The more you donate the less their cut, Their fees are 5% of what you donate plus a flat 25 cent fee. For instance, this means that if you donate:
$1, cyclocane gets $0.70 (Gumroad takes 30%)
$5, cyclocane gets $4.50 (Gumroad takes 10%)
$10, cyclocane gets $9.25 (Gumroad takes 7.5%)