Shimano GRX BR-RX820 Flat Mount Disc Brake Calipers
$83.99
![BTD BTD](https://intheknowcycling.com/wp-content/themes/intheknowbiking/images/btd.png)
Shimano GRX BR-RX820 Flat Mount Disc Brake Calipers bring a new level of control to gravel cycling with enhanced modulation and a quicker initial braking point. And despite its smaller construction the system is quieter and easier to maintain.