Jamis AURORA 1999 VS Co-Motion NOR'WESTER TOUR ULTEGRA TRIPLE KIT 2010 specs comparison

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	1999
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	Maxxis
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Rear: Ritchey Zero System Comp Front: Ritchey Comp
Rims manufacturer	32-hole Rear: Ritchey OCR Pro Front: Ritchey Rock Pro
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 525
Frame type	TIG-welded
Handlebar construction	Not Available
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-LP27
Crankset parts and sizes	30/42/52 Teeth Shimano RSX
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	8-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Shimano RSX Top-swing
Derailleur (Rear)	Shimano RSX GS
Fork material	Unicrown Crown Chromoly
Fork type	Jamis

Other Specs of Jamis Aurora

Component group sets	Shimano RSX Triple
Pedals details	Aluminum With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Jamis Touring
Seat post extension	Suspension Post Moderne

Co-Motion Nor'Wester Tour Ultegra Triple Kit

General Infos

Model	Nor'Wester Tour Ultegra Triple Kit
Manufacturer	Co-Motion
Year of production	2010
Current price	Check price Here ==>
Color choice	-Choice of 30 standard PPG
Sizes	- 46cm (centimeters) - 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 60cm (centimeters) - 62cm (centimeters) - custom (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Randonneur Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Avid Single Digit 7 Brakes
Hubs for disc brakes	DT Swiss 370
Rims manufacturer	Velocity Dyad
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Reynolds 725 Chromoly
Frame type	TIG-welded
Handlebar construction	31.8 FSA Omega
Handlebar extender	Optional
Handlebar stem details	FSA OS-150
Headset size	1 1/8 (inches) Threadless Chris King Threadless

Gearing Specifications

Bicycle chain	Uniglide
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra
Crankset parts and sizes	30/39/52 Teeth Shimano Ultegra Triple
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 28 Teeth 9-speed

Co-Motion Nor'Wester Tour Ultegra Triple Kit Fork System Data

Derailleur (Front)	Shimano Ultegra Triple
Derailleur (Rear)	Shimano Ultegra Triple
Fork material	Taper Guage Chromoly With CNC Steerer
Fork type	Co-Motion NW Tour

Other Specs of Co-Motion Nor'Wester Tour Ultegra Triple Kit

Component group sets	Touring Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia C2 Flow
Seat post extension	27.2 (millimeters) Diameter Alpha Q Carbon