Depends entirely on the wheel... Some offer sensor mounts, some dont. None of the non-OEM wheels we commonly use put the sensor in the same place as OEM however. Some companies use Straps, some use welded mounts.
Personally, have a machine shop make you up a set of mounts and have them welded on ANY DAY before those damn straps... have seen more than one break and take out the sensor... costs about 150 bucks to unmount, replace strap, new sensor, remount and rebalance... what a pain in the ass.