Pues eso cual os parece mejor , de precio estan muy igualadas , os pongo componentes y demás gracias por la ayuda hkek 06 Sizes XS (13") | SM (15.5") | MD (17.5") | LG (19") | XL (21") (Sizing) Main frame Platinum Series ZR9000 internally and externally butted aluminum | Genesis Geometry Fork RockShox Tora 318 Air / Alloy Steerer | 100mm travel | Motion Control Headset Aheadset | Semi-cartridge | Sealed Bottom bracket TruVativ ISIS GigaPipe Crank Bontrager Select 44/32/22 Pedals Shimano M505 ATB clipless Front derailleur Shimano M-580 LX Rear derailleur Shimano M-571 LX Shifters Shimano M-570 LX Cassette SRAM PG950 | 11-34 | 9spd Chain Shimano HG73 Front hub Shimano M525 disc Front rim Bontrager Ranger Disc Front spokes 15G DT Champion Stainless Steel Rear hub Shimano M525 Disc Rear rim Bontrager Ranger Disc Rear spokes 15G DT Champion Stainless Steel Front Tire Bontrager Jones XR 26x2.25 Rear tire Bontrager Jones XR 26x2.2 Front brake Hayes HFX-9 hydraulic disc | 6" rotor Rear brake Hayes HFX-9 hydraulic disc | 6" rotor Brake levers Hayes HFX-9 hydraulic disc Handlebar Bontrager Crowbar Select OS Stem Bontrager Select OS | 7d rise Grips Bontrager Dual Density Saddle Bontrager Select ATB Seatpost Bontrager Select http://www.fisherbikes.com/archive/full_specs.asp?series=trail-genesis&bike=HKEK&year=2006 kula 06 Frame tubing Kona 7005 Butted Aluminum Race Fork Marzocchi Fondo Race 1 Lock-Up 100mm Headset Aheadset STS Crankarms RaceFace Ride XC ISIS Chainrings 44/32/22 B/B RaceFace SRX ISIS Pedals Shimano PD-M505 Clipless Chain Shimano CN-HG53 Freewheel Shimano Deore ( 11-32, 9 spd) F/D Shimano Deore R/D Shimano Deore XT Shifters Shimano Deore Handlebar WTB CXC Riser Stem WTB CXC Grips Kona Jackshit Brakes Hayes Hydraulic HFX-9 XC Brake Levers Hayes Hydraulic HFX-9 XC Front hub KK Disc Rear hub Shimano FH-M475 disc Spokes Stainless 15g fr & 154g rr Tires Nokian NBX Lite 26 x 2.2 Rims Sun DS2-XC Saddle WTB Rocket V Sport Seatpost WTB CXC Seat clamp Kona QR Color Blue/White http://www.konaworld.com/shopping_cart/FrontEnd/Products/product_detail.aspx?productid=330&parentid=253