I have a '08 SXtrail with a '06 66 rc2x 170 and I'm telling you, the best combo ever. The HA is spot on for lite DH and the travel matches nicely the rear. Probably that's why it feels so balanced. It's not the lightest fork for climbing, but it will reward you on the descents. If you want a lite DH/FR/HC enduro bike find one of those forks, put it on the SXtrail and you'll have the perfect bike. I had the luck to find a new 66 half a year ago, so I bought it straight away and I don't regret it at all
i have the stock 55 tst2 on my sx trail and within 3 hard rides i broke the internals, myabe i just got a bad fork, but i have blown my old super t's and mz2, so no more marozocchi for me
180mm > 160mm for my use i think. Couldnt get hold of the rockshox domain 318is coil 180mm here in norway. Here they claim they only can get hold of the 160mm uturn version. baww