First Ride and Review: TRP's New Spyre Dual Piston Mechanical Disc Brake for Cyclocross and Road Bikes - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media
TRP Spyre Alloy Mechanical Disc Brake Caliper Post Mount SPYRE calipers MD-C605 | eBay
TRP Brakes Unveils Improved Spyre Mechanical Disc Brake, New Spyke Fat Bike Brake, and a Gravel Favorite - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media