I have an old FSA headset form my Cannondale ( i think these are all 1 1/2 down to 1 1/8). Its a spare for me. If it will get you out of a bind you can borrow it. Problem with bike shops is they mostly order once they have enough $ or items to place an order. So it could be a few days before they order again. My lbs orders once a week only, even if its urgent. Let me kow, I will toss it inmy car tonight just in case.