Frame: Trek 8500, 2006 mod. ZR9000 legering
Fork: Marzocchi WC 100mm 2007 mod.
Rims: Bontrager Race Lite med tubelessbånd satt inn 26"
Tires: Conti Mountain King 2,2 tubeless
Breaks: Avid Juicy 5
Gear back: SRAM X9
Gear front: Shimano Deore
Gearshifters: SRAM XO
Crankset: Truvativ Stylo Team 2007 mod.
Pedals: Egg beaters MRX
Seat: Fizik Gobi
Seatstick: Bontrager Race lite carbon
Handlebar: Truvativ Team carbon
Stem: Truvativ Team
Headset: Cane Creek S3

Got this bike at hand at what seems to be an acceptable price, worth going for? And what parts would have to be changed?