Er..... you do know that you can buy *BRAND NEW* Scubapro Jet fins with aftermarket spring straps for less than you're asking for these? DIRDirect, for example, sell Jetfins for £69 and spring straps can be picked up for £30 these days so you might want to rethink your price a little...
BTW - Don't be surprised if a Moderator moves this to the 'Kit for Sale' section 'cause that's where it really should be
