Sorry, I don't have any Intense pulleys to measure...just found pics on the web like this one:
Also, check out the Intense site info on their pulleys:
In addition these pulleys are the correct offset for use with the ATI Performance Products SFI-Approved Dampers and are compatible with both six and eight rib belts.
Individual Pulleys for the INTENSE™ Modular Pulley System will also fit the ZZP modular pulley hub. We designed our pulleys to be backwards compatible with the ZZP hub so that we may continue to support our customers who have purchased a ZZP system.
