Originally Posted by bikemig

+ 1. 126 mm wheels are available and even if you want to spread the rear triangle, you should spread it to 130 rather than 135 since this is a road bike and the less you spread your frame the better.

Here is a 126 wheelset for $109 plus shipping, Sun CR18 Road Bike Sealed Bearing 700c Wheelset 126mm Rear [072774744381] - $109.00 Velomine.com : Worldwide Bicycle Shop, fixed gear track bike wheelsets campagnolo super record vintage bike

Velomine is a very good company.