Koga Miyata GRANTOUR L 2004 VS Bianchi CASTRO VALLEY 2007 specs comparison

Koga Miyata GranTour L

General Infos

Model	GranTour L
Manufacturer	Koga Miyata
Year of production	2004
Current price	Check price Here ==>
Color choice	-Light Bordeaux Red and Brown Metallic
Sizes	- 44cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters)
Sizes	- 44cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 37c Continental CityContact
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Nexus Levers Shimano Nexave Brakes
Hubs for disc brakes	Rear: Shimano Nexus Front: Shimano Nexus Generator
Rims manufacturer	36-hole Mavic A317 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	Sapim Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	ITM Touring Alloy
Handlebar extender	Optional
Handlebar stem details	Zoom Satori
Headset size	1 1/8 (inches) Integrated Cane Creek ZS-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z510
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	115 (millimeters) Spindle Shimano BB-UN53
Crankset parts and sizes	33 Teeth Shimano Nexus
Gear shift levers	Shimano Nexus
Rear gear set	16 Teeth 8-speed Internal

Koga Miyata GranTour L Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum
Fork type	InSync Odesa LX

Other Specs of Koga Miyata GranTour L

Component group sets	Co (millimeters)uter Mix
Pedals details	Koga VP-191
Rear shock absorber	Not Available
Saddle seat	Selle Royale
Seat post extension	31.4 (millimeters) Diameter Selcof No. 58

Bianchi Castro Valley

General Infos

Model	Castro Valley
Manufacturer	Bianchi
Year of production	2007
Current price	Check price Here ==>
Color choice	-Dark Orange
Sizes	- 44cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 55cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Vittoria Randonneur
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Rapidfire Plus Levers Cane Creek SCX-5 Brakes
Hubs for disc brakes	Rear: Shimano Tiagra Front: Shimano Dynamo
Rims manufacturer	32-hole Alex ACE-19
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Bianchi DB CrMo
Frame type	TIG-welded
Handlebar construction	Bianchi Alloy
Handlebar extender	Optional
Handlebar stem details	Bianchi Alloy
Headset size	1 1/8 (inches) Threadless VP AheadSet

Gearing Specifications

Bicycle chain	SRAM
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	34/50 Teeth Sugino XD500D
Gear shift levers	Shimano Rapidfire Plus
Rear gear set	12 - 26 Teeth 9-speed

Bianchi Castro Valley Fork System Data

Derailleur (Front)	Shimano R4500
Derailleur (Rear)	Shimano Tiagra
Fork material	Unicrown Crown Chromoly
Fork type	Bianchi

Other Specs of Bianchi Castro Valley

Component group sets	Co (millimeters)uter Mix
Pedals details	2-sided Wellgo Clipless
Rear shock absorber	Not Available
Saddle seat	Bianchi Velo
Seat post extension	27.2 (millimeters) Diameter Bianchi Componenti