INTERBIKE 2009 – Specialized was showing off their new S-Works mountain bike models for 2010, including the lighter, stronger (and longer travel) Stumpjumper, the race-ready 19lb 29er Carbon Hardtail and the new full-carbon S-Works Enduro all mountain rig.
First up is the $7,700 S-Works Stumpjumper.  Completely reworked from the ground up, it went from 120mm to 140mm in travel, dropped weight (it comes in around 22lbs for a long travel trail bike!) and gets some serious go fast components.  Perhaps coolest is their carbon FACT crankarm with triple rings mated to a SRAM XX rear gearing and derailleur.  Specialized offers these cranks with spiders capable of running XX rings, too, if you wanted to convert the Stumpjumper to a 2×10, but as it is you have 30 speeds to choose from.
Hit ‘more’ for lots of pics of the Stumpjumper and Enduro.  It’s in the video above, but photos and ride review of the S-Works 29er Carbon Hardtail are on this post, and you can check out their 2010 road bikes on this post.  Read on and you will want a new mountain bike…
The 2010 Specialized S-Works Stumpjumper FSR comes either as a complete bike or frameset ($2,800).  It has a FACT 10m carbon main triangle and seat stays with M5 alloy chainstays. There’s also a $5,500 Pro model (and $2,000 frame) that has a FACT 9m carbon front triangle with all alloy stays.  The frames include the internal headset, seatpost and clamp, front derailleur and rear shock.
The carbon S-Works cranks trickle down the Stumpjumper for 2010.  It has standard 22/32/44 rings, but you can swap it out for a double if you’re a superstar.
Count ’em…10 speeds in the rear, and the SRAM XX rear derailleur to move the chain up and down.
Full cartridge bearings  connect the links and shock.  The Fox/Specialized rear shock has the Brain Fade w/ remote inertia valve that acts as the platform control.  You can set how sensitive you want it to be, which controls how firm the ride is by requiring more or less of a bump to initiate the shock’s movement.  The rebound adjustment is found on the shock.