Jamis AURORA 2005 VS Trek 1220 1995 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

Trek 1220

General Infos

Model	1220
Manufacturer	Trek
Year of production	1995
Current price	Check price Here ==>
Color choice	-Ice indigo and violet fade
Sizes	- 47 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Trek IsoTech 3
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Shimano RSX
Rims manufacturer	32-hole Matrix Titan Tech
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Easton ProGram EA60
Frame type	Bonded Aluminum
Handlebar construction	System 1
Handlebar extender	Not Available
Handlebar stem details	System 1
Headset size	1 (inches) Tange-Seiki SE-II

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG51
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano RSX
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 24 Teeth 7-speed

Trek 1220 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano RX-100
Derailleur (Rear)	Shimano RSX
Fork material	Forged Dropouts Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Trek 1220

Component group sets	Shimano RSX STI
Pedals details	System 1 With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Vetta Comfort Flex
Seat post extension	27.2 (millimeters) Diameter System 1