[Tonyduc]

Guys

I'd like to change from a 19" to 18" front wheel in the 71 Scrambler. Does anyone know if I could keep the hub and just get a new rim and spokes, or do I need to get another entire wheel (hub and rim)? Going to use the bike for vintage racing and I hear most change the front to an 18.

Thanks
Tony

 

[Lefty]

You can just get a new rim and spokes. Depending on class rules a cb77 front brake is better.

 

[Yendor]

The Speedo Gearing in the HUB may need to be changed to accommodate change in Diameter