I have recently purchased a set of wheels and wanted to buy matching rotors and pulley. The pulley was only available in 1" and my stock pulley (2007 nightrain) is 20mm. I'm just wondering if it's possible to make this work with proper spacers, or if I'm going to have to end up sending this pulley back and be stuck with the stock one?

 

Yeah shouldn't be a huge undertaking. I changed my belt on my rocker down to a 20mm. Who did you order the wheels from though? Just odd that they didn't offer the right size pulley for you. I know RC Components does.

 

The wheels are made by DNA, all they offer is the 1" for "spoke" style pulleys. I know performance machine has the 20mm but i was trying save some $ ....