Originally Posted by
TiHabanero
Be sure the brake cable housing being used is compressionless housing. Not sure if TRP specs it, but I set them up on my son's bike with standard housing and the Spyres were less than satisfactory. Switched over to compressionless housing and the things work great and convinced me to never go hydraulic again.
They do spec compressionless, and I did buy some. Thank you. Hopefully this brake issue will be my only snafu.