Dominion A2 Disc Brake CaliperThe Hayes Dominion A2 Disc Brake Caliper is a genuine replacement part designed to restore the performance of your Dominion A2 disc brakes. Engineered for precision and reliability, this caliper ensures consistent stopping power and durability for demanding rides. Key Features: Authentic replacement: Specifically designed for Hayes Dominion A2 brakes. High performance braking: Delivers consistent and reliable stopping power. Durable construction:

Recycled Fabrics

Secure adjustable stem riser

0 system is a key feature

consistent power transfer and dependable performance for road and gravel riding

offering excellent corrosion resistance and durability

you get a reliable and efficient component for your bike

An accurate way to check for wear of roller and pin on chains

Easton EC70 carbon composite sole

ensuring quick and easy bleeding

While other gravel bikes may technically tolerate mountain bike components

- Dimensions: 76mm

Precisely CNC machined from 6061 aluminium for a perfect fit and to prevent marring expensive parts