Specialized BIGHIT GROM SPEC 2005 VS GT I-DRIVE 4 2.0 2006 specs comparison

Specialized Bighit Grom SPEC

General Infos

Model	Bighit Grom SPEC
Manufacturer	Specialized
Year of production	2005
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Short
Sizes	- Short

Wheels And Breaking System

Bike front tire	24 X 2.30 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Tektro Jr (inches)V (inches) Levers Hayes HMX-2 HD Front and Hayes HMX-2 CX Rear Brakes
Hubs for disc brakes	Nutted Aluminum
Rims manufacturer	36-hole Sun Rims Ditch Witch
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	TruVativ Husselfelt
Headset size	1 1/8 (inches) Threadless Tank MX

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle TruVativ Hussefelt
Crankset parts and sizes	38 Teeth TruVativ Hussefelt
Gear shift levers	Shimano Alivio
Rear gear set	11 - 32 Teeth 8-speed

Specialized Bighit Grom SPEC Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Alivio
Fork material	Dual Crown Aluminum and magnesium
Fork type	100 (millimeters) Marzocchi MZ Comp

Other Specs of Specialized Bighit Grom SPEC

Component group sets	Downhill Mix
Pedals details	Aluminum Platform
Rear shock absorber	125 (millimeters) Damped Coil-over
Saddle seat	Specialized Jumping
Seat post extension	30.9 (millimeters) Diameter Aluminum Micro-adjust

GT i-Drive 4 2.0

General Infos

Model	i-Drive 4 2.0
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-F-one Silver
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	Magura Julie Disc Brake Levers Magura Julie Hydraulic Disc With 180 (millimeters) Rotor Front and Magura Julie Hydraulic Disc Brake With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	DT Swiss Onyx Disc
Rims manufacturer	WTB Speed Disc
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	TruVativ GXP
Crankset parts and sizes	22/32/42 Teeth Truvativ Stylo
Gear shift levers	SRAM X9
Rear gear set	12 - 32 Teeth 9-speed

GT i-Drive 4 2.0 Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	SRAM X9
Fork material	Steel and aluminum and magnesium
Fork type	100 (millimeters) RockShox TORA 302

Other Specs of GT i-Drive 4 2.0

Component group sets	Mountain Mix
Pedals details	Crank Brothers Candy C
Rear shock absorber	4 (inches) Travel Fox Float R Air Shock 6 and 1.25 Standard Length Wit
Saddle seat	SDG Bel Air
Seat post extension	SL Alloy Micro Adjust