Review: TRP disc brakes are lighter and more powerful than other options - VeloNews.com
TRP Spyre SLC Flat Mount Mechanical Brake: No Rotor or Adaptors - Walmart.com
First Ride and Review: TRP's New Spyre Dual Piston Mechanical Disc Brake for Cyclocross and Road Bikes - Page 2 of 2 - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media
TRP Spyre SLC Road Mechanical Disc Brake, Front or Rear, Post mount, 1 – 365 Cycles
TRP Spyre Slc Flat Mount Brake | Jenson USA
A Review of TRP Spyre Disc Brakes | Riding the Catskills
Review – TRP Spyre SLC Cable Disc Brakes
Tektro USA and TRP Recall Bicycle Mechanical Disc Brake Calipers | CPSC.gov