Specialized STUMPJUMPER FSR EXPERT CARBON 2009 VS K2 SPIRE MOUNTAIN 2005 specs comparison

Specialized Stumpjumper FSR Expert Carbon

General Infos

Model	Stumpjumper FSR Expert Carbon
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Carbon and Silver
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Specialized S-Works The Captain
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir R Carbon SL Levers Avid Elixir R Carbon SL With 203 Or 185 (millimeters) Rotor Front and Avid Elixir R Carbon SL With 185 Or 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: DT Swiss 370 With RWS Front: Specialized Hi Lo Disc
Rims manufacturer	28-hole and 32-hole DT Swiss X420SL
Spoke nipples type	Alloy
Spoke wheel	15/18ga. Butted DT Swiss Competition Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 9m Carbon Az1 With M5 Alloy Rear Triangle
Frame type	TIG-welded and Monocoque
Handlebar construction	Specialized XC Low Riser
Handlebar extender	Optional
Handlebar stem details	Specialized Adjustable
Headset size	1 1/8 (inches) Specialized Campy-style

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano M762 Hollowtech II
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M762
Gear shift levers	SRAM X.9
Rear gear set	11 - 34 Teeth 9-speed

Specialized Stumpjumper FSR Expert Carbon Fork System Data

Derailleur (Front)	DMD Shimano SLX
Derailleur (Rear)	SRAM X.0
Fork material	Single Crown Magnesium and aluminum
Fork type	120 (millimeters) Travel Fox F120 RLC

Other Specs of Specialized Stumpjumper FSR Expert Carbon

Component group sets	SRAM Mix
Pedals details	Shimano PD-M520 SPD
Rear shock absorber	120 (millimeters) Travel Specialized AFR Brain Shock
Saddle seat	Specialized Format
Seat post extension	30.9 (millimeters) Diameter 2014 Butted Alloy

K2 Spire Mountain

General Infos

Model	Spire Mountain
Manufacturer	K2
Year of production	2005
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Small - medium

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB MotoRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Levers Avid BB-5 Disc Front and Avid BB-5 Disc Rear Brakes
Hubs for disc brakes	Rear: Shimano FH-M475 Disc Front: Shimano HB-M475 Disc
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7000 aluminum c
Frame type	TIG-welded
Handlebar construction	T:9
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Ritchey

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z9000
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Power Spline
Crankset parts and sizes	22/32/44 Teeth TruVativ Blaze
Gear shift levers	SRAM X-7 Trigger
Rear gear set	11 - 34 Teeth 8-speed

K2 Spire Mountain Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano Deore
Derailleur (Rear)	SRAM X.7
Fork material	Single Crown Aluminum
Fork type	130 (millimeters) Travel Manitou Splice Elite

Other Specs of K2 Spire Mountain

Component group sets	Mountain Mix
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	100 - 125 (millimeters) Adjustable Travel Fox Vanilla R ProPedal
Saddle seat	WTB Speed She Sport
Seat post extension	Aluminum Micro-adjust