I was a little scared by them when i first got them i but i thought i would give the Maxxis tyres a spin. next to the DMR Moto tyres i was running they are heavy.. But oh my they kick arse at the local skate parks.Say NO to Hookworms.
Apart from that, I love it! seeing these buildups inspires me to get myself a new frame, but I have to wait until budget allows