Dominion A2 Black - Set

This is the 2-piston version of brake that we choose to run on all our shop bikes at The Brig. That should tell you everything you need to know!

Incredibly light lever action, with crazy power, means less hand fatigue after a long day on the trails.

Easy to bleed, and don't seem to ingress bubbles for a very, very long time. 

Best brake we've ever used, hands down.  

It is important to note that 2-piston brakes have very similar power to 4-piston brakes. 

Advantages of 2-piston include:

• Lighter
• Pistons extend and retract evenly
• For those that don't want neck-snapping power out of their brakes

Disadvantages include:

• Less fluid in the calliper means higher fluid temperatures
  

You can read a great review on the T2 (identical, just has a carbon lever blade) at Pinkbike at this link here