Originally Posted by
Sullalto
Any idea about old specialized hardrocks?
Not specifically, but I'd advise you to measure it to get the standover height and the top tube length and compare those to your existing bike. If you think it's close enough for you to make it work, go for it. If not, keep looking. Pretty simple, but keep in mind that settling for something that might work could distract you from holding out for what will work.