Punk-Sure (Japanese: パンク Punk) is a location in EarthBound, being a cycle shop located in Twoson. If Ness talks to the seller of the shop while there is nobody else is in the party, he will be given a Bicycle. If Ness talks to him again after someone else is in the party, he can return the Bicycle.
- The name of the shop is a pun, as it can mean both "punk", referring to the seller's appearance, and "flat tire", referring to the fact that it is a bicycle shop.
- When Ness brings back the Bicycle at Punk-Sure when Paula joins Ness then the seller will call Ness "stubby legs" because Ness apparently has lowered the saddle of the Bicycle because Ness can't reach the pedals. Each time when Ness talks to the seller when the Bicycle has been given back the seller will still call Ness "stubby legs".