I have gusty winds on mountain descents and found 45mm zipp 303s wheels too deep. I now have those and two sets of 29mm deep BTLOS wheels with a 25mm internal width and 31mm external width, for my three bikes. The minimum tire width is 28mm. No way I'd run anything narrower than 23mm IW wheels today. The ride with a tire pressure of 52/56 is fantastic.
Last edited by DaveSSS; 04-13-23 at 07:01 AM.