My new bike came with a pair of these wheels. My usual ride is fairly rocky with some smallish jumps and dropoffs and it was on a drop off about 1 meter that my back wheel cracked loudly! Couldn't believe it actually. I sent it away for a warranty repair and almost 2 months later I recieved a new one. That was a painful wait but happy with the new wheel. Anyway I have been religious about tire pressures ever since this incident but to my amazement going over a root at speed, my front wheel cracked!! That's with 23psi and an almost new 2.5 inch DHF! Anyway I am in for the wait now. Not happy
Reccomend if you want to go hard stick to Alloy otherwise you will be waiting months for a replacement.