You want a Bublr Pass — but only want to pay when you check out a Bublr Bike? The Pay As You Go Pass is here! It’s just $2! We’ll send you a handy Bublr key fob in the mail. Once you get your Bublr key fob you will only pay $2 for every 30 minute ride. You’ll have the freedom to use Bublr Bikes whenever you want without a long-term commitment. Riders must be at least 14 years of age.