The Action Sports Bra from Sportjock gives full support without compromising comfort, despite offering more choice for colour than for sizing.
Based on a compression design, the Power Band support system does a good job giving firm support with no movement, even when mountain biking. A Coolmax lining helps with moisture transfer, and while this functioned well enough, the outer layer took a while to dry after the ride.
It only comes in two cup sizes, but these are designed to suit A, B and C cup sizes.
Although the Action Sports Bra is not adjustable, the two cup options mean that finding the right fit is unlikely to be an issue, and the extensive colour choice means you can get one to match every outfit!