Jamis VENTURA SPORT 2011 VS De Rosa GIRO W/PEDAL 1995 specs comparison

Jamis Ventura Sport

General Infos

Model	Ventura Sport
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- victory blue -Gloss black
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-2300 STI Levers Tektro Dual Pivot Brakes
Hubs for disc brakes	Formula Road
Rims manufacturer	28-hole and 32-hole Alex ID-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	Kinesis 7005 Aluminum
Frame type	Aluminum
Handlebar construction	Jamis Road With Anatomic Bend
Handlebar extender	Optional
Handlebar stem details	Jamis Road 3D Forged
Headset size	1 1/8 (inches) FSA Integrated

Gearing Specifications

Bicycle chain	KMC Z8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	50/34t Teeth FSA Tempo Compact
Gear shift levers	Shimano ST-2300 Dual Control STI
Rear gear set	12 - 26 Teeth 8-speed

Jamis Ventura Sport Fork System Data

Derailleur (Front)	Clamp On Shimano FD-2300
Derailleur (Rear)	Shimano Sora RD-3400
Fork material	Aluminum
Fork type	Aero Straight Blade

Other Specs of Jamis Ventura Sport

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Jamis Road Sport
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust

De Rosa Giro w/pedal

General Infos

Model	Giro w/pedal
Manufacturer	De Rosa
Year of production	1995
Current price	Check price Here ==>
Color choice	-Blue and silver
Sizes	- 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 61 cm (centimeters) - 62 cm (centimeters) - 63 cm (centimeters) - 64 cm (centimeters)

Wheels And Breaking System

Bike front tire	Optional
Bike rear tire	Not Available
Bike wheel size	Optional Wheels
Brakeset type	Campagnolo Chorus Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Chorus Cassette
Rims manufacturer	Optional
Spoke nipples type	Optional
Spoke wheel	Optional

Frame and Body Specs

Frame materials	Columbus Neuron
Frame type	Lugged Steel
Handlebar construction	Cinelli 64
Handlebar extender	Not Available
Handlebar stem details	Cinelli X and A
Headset size	1 (inches) Campagnolo Chorus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Contact
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	Optional Of Gearing 8-speed

De Rosa Giro w/pedal Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Flat Crown Columbus Neuron
Fork type	De Rosa Giro

Other Specs of De Rosa Giro w/pedal

Component group sets	Campagnolo Chorus Ergo
Pedals details	Diadora Power Drive
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.2 (millimeters) Diameter Campagnolo Chorus