The TRC wheels feature 40mm-deep rims that are a reasonable 17mm wide internally built onto Thompson’s own straightpull hubs with Sapim CX-Ray spokes. At a claimed weight of 1365g a pair, they’re shod with Schwalbe’s excellent One tyres and we’re impressed with the smooth and stiff way the wheels do their job. Braking isn’t quite up to the best carbon wheels around, with the carbon rims of the TRCs a little on the grabby side, so when braking into a corner it’s more often met with a pulsing rather than progressive speed. We swapped out the hard-feeling carbon-specific pads on our test bike for a set of SwissStop’s Black Prince pads and things immediately improved, although still not on a par with the likes of ENVE or Zipp.
Found this on a CyclingPlus review:
https://www.pressreader.com/australia/cycling-plus/20170815/282252370666011