Jamis AURORA 2004 VS Bianchi PREMIO 1995 specs comparison

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2004
Current price	🛒 View Price →
Color choice	-Flame Red and Platinum
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Hutchinson Flash
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Dual Control Levers Tektro Cantilever Brakes
Hubs for disc brakes	Ritchey Comp
Rims manufacturer	36-hole Alex AT-450
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	TIG-welded
Handlebar construction	Ritchey Biomax II
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 (inches) Threaded VP Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Tien Hsin BB-7418
Crankset parts and sizes	30/42/52 Teeth TruVativ Touro
Gear shift levers	Shimano Tiagra STI Dual Control
Rear gear set	12 - 32 Teeth 9-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Sora Triple
Derailleur (Rear)	Shimano Deore SGS
Fork material	Unicrown Crown Chromoly
Fork type	Jamis

Other Specs of Jamis Aurora

Component group sets	Road Mix Triple
Pedals details	Wellgo
Rear shock absorber	Not Available
Saddle seat	Selle Royale Look-In
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp

Bianchi Premio

General Infos

Model	Premio
Manufacturer	Bianchi
Year of production	1995
Current price	🛒 View Price →
Color choice	-Forest green -TEC
Sizes	- 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Roma
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Saccon Dekor Levers Saccon Dekor Dual Pivot Brakes
Hubs for disc brakes	Shimano 300EX Freehub F and R Quick Release
Rims manufacturer	36-hole Ambrosio Gentlemen
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Dedalo Chromoly
Frame type	Lugged Steel
Handlebar construction	ITM Europa
Handlebar extender	Not Available
Handlebar stem details	ITM
Headset size	1 (inches) Ofmega

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG30
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	39/52 Teeth Miche Alloy
Gear shift levers	Shimano 300EX Down-tube
Rear gear set	13 - 26 Teeth 7-speed

Bianchi Premio Fork System Data

Derailleur (Front)	Bottom-pull Shimano 400EX
Derailleur (Rear)	Shimano 300 EX
Fork material	Butted Unicrown Crown Chromoly
Fork type	Dedalo

Other Specs of Bianchi Premio

Component group sets	Shimano 300EX
Pedals details	HTI Steel and resin
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Slim
Seat post extension	27.2 (millimeters) Diameter Selcof