Spongy Sram X0 Brakes

[Paulst12]

Is there a special way to fix spongy brakes? Have a new set of Sram X0 brakes and they feel terrible compared to my set from last year . 1/2 the braking power even though we have bled them twice... Does anyone know how to fix this or is this a common problem with the new X0 groupset?

[kosmonooit]

Must be some air trapped in there somewhere, perhaps try another bleeding technique?

[Capricorn]

if it's spongy, high likelihood there's still a bubble in there somewhere.

[Paulst12]

Must be some air trapped in there somewhere, perhaps try another bleeding technique?

Yea, I'm not convinced they did it properly... felt fine for he first ride, but slowly getting nice and soft again.