T-Pin Brake Caliper, Hub?

[havinnoj]

What brake calipers are they setup to use?

What is the spindle like...what year hub are they setup to take - bearing wise?

[matt250r21]

The 250R T-Pin spindles were set up to use 250R calipers and 89 250R wheel hubs at first. 400EX wheel hubs will work as well, they are almost the same as 89 250R hubs. At some point Laeger started to make the 250R T-Pin spindles to use only 400EX calipers instead of the 250R calipers. Why, I don't know. Seems like a step backwards in break performance to me. If you get the newer T-Pin spindles, you could still use 250R calipers if you use caliper adapters from Baldwin