What size tyres ?

[Grant Fondo]

Cheers. That seems to answer the question.

Welcome to the Diverge club @Prando ! Been running these on mine 32c, better than 38c's that came with bike, faster and still decent on the knobbly stuff.
Cherrs

 

[Prando]

Manufactures may disagree with Sheldon.

https://www.wtb.com/pages/tire-rim-fit-chart

There’s me thinking its sorted !

 

[Prando]

Welcome to the Diverge club @Prando ! Been running these on mine 32c, better than 38c's that came with bike, faster and still decent on the knobbly stuff.
Cherrs
View attachment 543534

Thanks Grant Fondo...what model do you have ?