Jamis AURORA 2005 VS Performance R/203 1993 specs comparison

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2005
Current price	Check price Here ==>
Color choice	-Candy Red and Platinum
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters) - xsmall (centimeters)
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters) - xsmall (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	Shimano Sora
Rims manufacturer	36-hole Alex ACE-19
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 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle TruVativ Power Spline
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	Avocet Air
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp

Performance R/203

General Infos

Model	R/203
Manufacturer	Performance
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 19.7 - 20.5 - 21.3 - 22 - 22.8 - 23.6 - 24.4

Wheels And Breaking System

Bike front tire	Rear: 700 X 28c Front: 700 X 28c Performance GT 700x28C
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Shimano RX100 Brakes
Hubs for disc brakes	Shimano RX-100
Rims manufacturer	32-hole Sun Metal M-13L
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	True Temper AVR
Frame type	Lugged Steel
Handlebar construction	SR Anatomic CMB 201
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung 90 Degree Bend
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Shimano RX100
Gear shift levers	Shimano RX100 Downtube
Rear gear set	13 - 23 Teeth 7-speed

Performance R/203 Fork System Data

Derailleur (Front)	Shimano RX100
Derailleur (Rear)	Shimano RX100
Fork material	Not Available
Fork type	Spinner Chrome-moly

Other Specs of Performance R/203

Component group sets	Shimano RX100
Pedals details	H.K. VP333A
Rear shock absorber	Not Available
Saddle seat	Astrale Cover Vetta Racing
Seat post extension	Kalloy SP248