GT KARAKORAM 1998 VS Bianchi LEWIS 2007 specs comparison

GT Karakoram

General Infos

Model	Karakoram
Manufacturer	GT
Year of production	1998
Current price	Check price Here ==>
Color choice	- mango -Gloss black
Sizes	- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)
Sizes	- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) WTB VelociRaptor Front: 26 X 2.10 (inches) WTB EnduroRaptor Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Q and R Rear: Shimano STX-RC Front: Aluminum
Rims manufacturer	32-hole Mavic X138
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Rear Stays Reynolds 525 Main Triangle
Frame type	TIG-welded
Handlebar construction	Kore Lite
Handlebar extender	Optional
Handlebar stem details	Kore Lite
Headset size	1 1/8 (inches) Threadless Tioga

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

GT Karakoram Fork System Data

Derailleur (Front)	Shimano STX Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Indy XC

Other Specs of GT Karakoram

Component group sets	Mountain Mix
Pedals details	Aluminum Body With Clips & Straps Steel Cage
Rear shock absorber	Not Available
Saddle seat	Hollow Chromoly Rails With Kevlar Sides WTB SSTK
Seat post extension	29.6 (millimeters) Diameter Aluminum Micro-adjust

Bianchi Lewis

General Infos

Model	Lewis
Manufacturer	Bianchi
Year of production	2007
Current price	Check price Here ==>
Color choice	-Punishmint
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB ExiWolf
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Mechanical Levers Avid Mechanical Disc Brakes
Hubs for disc brakes	Rear: WTB Single-Duty Front: WTB SpeedDisc
Rims manufacturer	WTB SpeedDisc
Spoke nipples type	Not Available
Spoke wheel	WTB

Frame and Body Specs

Frame materials	Easton Ultralite
Frame type	TIG-welded
Handlebar construction	Truvativ XR Riser
Handlebar extender	Optional
Handlebar stem details	TruVativ XR 3D
Headset size	1 1/8 (inches) Threadless VP AheadSet

Gearing Specifications

Bicycle chain	KMC BMX
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Giga X Pipe
Crankset parts and sizes	32 Teeth TruVativ Stylo 1.1
Gear shift levers	Not Available
Rear gear set	16 - 16 Teeth 1-speed

Bianchi Lewis Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum and magnesium
Fork type	85 (millimeters) Travel RockShox Reba Team

Other Specs of Bianchi Lewis

Component group sets	Not Available
Pedals details	Wellgo Resin
Rear shock absorber	Not Available
Saddle seat	WTB Pure V Stealth
Seat post extension	27.2 (millimeters) Diameter WTB CXC