Giant GFR CB 2010 VS Nirve RAIL 2001 specs comparison

Giant GFR CB

General Infos

Model	GFR CB
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	- White -Bright Blue
Sizes	- 20 Wheel (inches)
Sizes	- 20 Wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) Kenda K-Rad Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Rear Levers None Front and Tektro Direct Pull Cantilever Rear Brakes
Hubs for disc brakes	Rear: Coaster Brake Front: Alloy
Rims manufacturer	36-hole Brushed Sides Alloy
Spoke nipples type	Not Available
Spoke wheel	BED Stainless

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel 6.55 (inches) Rise
Handlebar extender	Optional
Handlebar stem details	Giant Top Load Alloy
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Retainer Ball
Crankset parts and sizes	36 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Giant GFR CB Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Hi-tensile Steel and chromoly Steerer
Fork type	Not Available

Other Specs of Giant GFR CB

Component group sets	BMX
Pedals details	Looseball Giant Plastic
Rear shock absorber	Not Available
Saddle seat	Giant Ultralight
Seat post extension	25.4 (millimeters) Diameter Steel Micro Adjust

Nirve Rail

General Infos

Model	Rail
Manufacturer	Nirve
Year of production	2001
Current price	Check price Here ==>
Color choice	- Grey -Blue
Sizes	- Pro XL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 313 Rear Levers Tektro BX-20 Linear-pull Rear Brakes
Hubs for disc brakes	Voxom Aluminum
Rims manufacturer	36-hole Voxom
Spoke nipples type	Aluminum Nipples
Spoke wheel	15g Voxom Stainless Steel

Frame and Body Specs

Frame materials	7000 aluminum c
Frame type	TIG-welded
Handlebar construction	Voxom Expert
Handlebar extender	Not Available
Handlebar stem details	Voxom Aluminum
Headset size	Dia Compe SX

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC
Bottom bracket shell width	American
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	44 Teeth Voxom 3-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Nirve Rail Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Nirve

Other Specs of Nirve Rail

Component group sets	Not Available
Pedals details	Voxom Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Voxom Race
Seat post extension	27.0 (millimeters) Diameter Voxom Micro-adjust