you could get a relatively cheap mtb wheel on ebay with a disc hub and use your freewheel spacing kit (guessing its like the dmr kit) also if you ever wanted to convert to a fixed gear setup you could just use one of these kits on the disc side http://www.velosolo.co.uk/intro.html
if you ever want to use canti brakes on a 700c wheel I know mavic used to do adapter kits for their speedcity wheels which allowed 26" bikes to run 700c wheels without the need for disc brakes but you will need to search hard for this as they were produced in small volume when they were released
3pc bmx cranks like profiles can be spaced along the bb axle in order to adjust the chainline however this may mess with the q factor.
I have a few bits such as a practically new mtb rear disc wheel (kore xcd) and a singlespeed spacer kit (dmr) and profile cranks that I will put up for sale if you are interested
you could get a relatively cheap mtb wheel on ebay with a disc hub and use your freewheel spacing kit (guessing its like the dmr kit) also if you ever wanted to convert to a fixed gear setup you could just use one of these kits on the disc side http://www.velosolo.co.uk/intro.html
if you ever want to use canti brakes on a 700c wheel I know mavic used to do adapter kits for their speedcity wheels which allowed 26" bikes to run 700c wheels without the need for disc brakes but you will need to search hard for this as they were produced in small volume when they were released
3pc bmx cranks like profiles can be spaced along the bb axle in order to adjust the chainline however this may mess with the q factor.
I have a few bits such as a practically new mtb rear disc wheel (kore xcd) and a singlespeed spacer kit (dmr) and profile cranks that I will put up for sale if you are interested