Rotec PRO DOWNHILL 1998 VS GT I-DRIVE 5 4.0 2006 specs comparison

Rotec Pro Downhill

General Infos

Model	Pro Downhill
Manufacturer	Rotec
Year of production	1998
Current price	Check price Here ==>
Color choice	-Black and red and yellow fade
Sizes	- Rider can adjust manually
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Michelin Wild Gripper DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Magura Gustav M Levers Magura Gustav M Disc Brakes
Hubs for disc brakes	Magura Hugi
Rims manufacturer	32-hole Sun Rims Fatt Albert
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	White Brothers Ti-Riser
Handlebar extender	Optional
Handlebar stem details	Rotec Custom
Headset size	1 1/8 (inches) Threadless Ringle Sla (millimeters)a Ja (millimeters)a

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	Rotec Custom
Bottom bracket type	122 (millimeters) Spindle Rotec Sealed Bearing
Crankset parts and sizes	48 Teeth Adventure Components
Gear shift levers	Shimano XTR RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Rotec Pro Downhill Fork System Data

Derailleur (Front)	Chain Retention Device Rotec Custom Chainguide
Derailleur (Rear)	Shimano XTR SGS
Fork material	Double Triple-clamp Crown Aluminum
Fork type	White Brothers UD 150DH

Other Specs of Rotec Pro Downhill

Component group sets	Shimano XTR
Pedals details	Shimano PD-M636 SPD
Rear shock absorber	6.5 (inches) Travel Fox Vanilla TC
Saddle seat	SDG Big Boy DH
Seat post extension	27.2 (millimeters) Diameter Ringle Moby Duece

GT i-Drive 5 4.0

General Infos

Model	i-Drive 5 4.0
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Strato Blue
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Tioga Blue Dragon Front: 26 X 2.30 (inches) Tioga Yellow Kirin
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Auriga Hydraulic Levers Tektro Auriga Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano Disc Front: Quick Release Disc Hub With Sealed Mechanism Bearings
Rims manufacturer	Black Anodized Double Wall With Eyelets Alex ACE-18
Spoke nipples type	Brass CP
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	GT I-Drive 5 6061 Heat Treated Full Suspension Frame
Frame type	TIG-welded
Handlebar construction	4 Degree Rise 6061 Butted With 10 Degrees Sweep GT Riser Bar
Handlebar extender	Not Available
Handlebar stem details	GT 4 Bolt Face With 3D Forged Extension And Clamp
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 ISIS Drive Hollow Spindle
Crankset parts and sizes	22/32/42 Teeth Truvativ Blaze
Gear shift levers	SRAM X7
Rear gear set	12 - 32 Teeth 9-speed

GT i-Drive 5 4.0 Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	SRAM X7
Fork material	Steel and aluminum
Fork type	85-120 (millimeters) RockShox J4

Other Specs of GT i-Drive 5 4.0

Component group sets	Mountain Mix
Pedals details	MTB Alloy Body With Steel Cage Toe Clip Adaptable
Rear shock absorber	5 Fox Float Shock 7.25/1.75 Standard Length
Saddle seat	SDG Bel Air
Seat post extension	SL Alloy Micro Adjust