It's not a stupid question at all. As RPM says, 90" is fine for HH, although it's probably towards the top end of what you can run. It sounds like you to learn to spin faster, which can come through regular riding but you can also train specifically for this.
It's not a stupid question at all. As RPM says, 90" is fine for HH, although it's probably towards the top end of what you can run. It sounds like you to learn to spin faster, which can come through regular riding but you can also train specifically for this.