Specialized EPIC EXPERT CARBON 2009 VS GT I-DRIVE 4 1.0 2006 specs comparison

Specialized Epic Expert Carbon

General Infos

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

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized S-Works Fast Trak LK
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 185 Or 160 (millimeters) Rotor Front and Avid Elixir R Carbon SL With 160 Or 140 (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	15/14ga. Butted DT Swiss Competition Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 9m Carbon IS Construction With M5 Rear Triangle
Frame type	TIG-welded and bonded
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 XT Hollowtech II
Crankset parts and sizes	22/32/44 Teeth Shimano Deore XT
Gear shift levers	SRAM X.9
Rear gear set	11 - 34 Teeth 9-speed

Specialized Epic Expert Carbon Fork System Data

Derailleur (Front)	DMD Shimano SLX
Derailleur (Rear)	SRAM X.0 Carbon
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel RockShox SID Race

Other Specs of Specialized Epic Expert Carbon

Component group sets	SRAM Mix
Pedals details	Shimano PD-M520
Rear shock absorber	100 (millimeters) Travel Specialized AFR Remote Mini
Saddle seat	Specialized BG Phenom
Seat post extension	2014 Butted Alloy

GT i-Drive 4 1.0

General Infos

Model	i-Drive 4 1.0
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-F-One white
Sizes	- Xsmall - small - mediuim - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Tioga Blue Dragon Front: 26 X 2.10 (inches) Tioga Yellow Kirin Slo Rebound
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XT Dual Function Levers Shimano XT Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano XT Disc With Centerlock Rotor Front: Shimano XT Disc With Centerlock Rotor
Rims manufacturer	Rear: DT Swiss XR 4.1 D Double Wall High Strength Double Wall High Strength Heat Treated Welded Aluminum Heat Treated Welded Aluminum Front: DT Swiss XR 4.1 D
Spoke nipples type	DT Swiss
Spoke wheel	Double-butted DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	31.8 (millimeters) Clamp 680 (millimeters) Width 25 (millimeters) Rise Truvativ XR 6061 Butted Alum
Handlebar extender	Not Available
Handlebar stem details	4 Bolt Face With 5 Degree Rise Truvativ XR 6061 Cold Forged Stem
Headset size	Sealed Angular Contact Bearing FSA Integrated

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano XT Hollowtech II
Crankset parts and sizes	22/32/42 Teeth Shimano New XT
Gear shift levers	Shimano XT Dual Function 9-speed
Rear gear set	12 - 34 Teeth 9-speed

GT i-Drive 4 1.0 Fork System Data

Derailleur (Front)	Shimano XT
Derailleur (Rear)	Shimano XT Rapid Rise
Fork material	Aluminum and magnesium
Fork type	100 (millimeters) Fox FR 100

Other Specs of GT i-Drive 4 1.0

Component group sets	Mountain Mix
Pedals details	Crank Brothers Candy C
Rear shock absorber	4 (inches) Travel Fox Float RP3 With Rebound Adjust And Adjustable
Saddle seat	FIZIK Gobi
Seat post extension	Thompson Elite