Norco CRD-4 2006 VS Jamis AURORA 2002 specs comparison

Norco CRD-4

General Infos

Model	CRD-4
Manufacturer	Norco
Year of production	2006
Current price	🛒 View Price →
Color choice	-Black
Sizes	- Xmall - medium - large - xlarge - xxlarge
Sizes	- Xmall - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	700 X 23C Kenda Koncept
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora Levers Promax Dual-Pull Brakes
Hubs for disc brakes	Shimano HB 2200
Rims manufacturer	Alex R500
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Axiom
Handlebar extender	Optional
Handlebar stem details	Ritchey
Headset size	1 1/8 (inches) Integrated Ritchey Zero Stack

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Truvativ IsoFlow
Gear shift levers	Shimano Sora
Rear gear set	11 - 24 Teeth 8-speed

Norco CRD-4 Fork System Data

Derailleur (Front)	Bottom-pull and 31.8 Shimano 2200
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Aluminum
Fork type	EVO Aluminum

Other Specs of Norco CRD-4

Component group sets	Shimano Sora
Pedals details	Wellgo
Rear shock absorber	Not Available
Saddle seat	Selle Italia FK
Seat post extension	27.2 (millimeters) Diameter Axiom

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2002
Current price	🛒 View Price →
Color choice	-Silver
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 30c Ritchey Tom Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Dual Control Levers Tektro Cantilever Brakes
Hubs for disc brakes	Rear: Ritchey Comp Zero Front: Ritchey Comp
Rims manufacturer	32-hole Rear: Ritchy Rock Comp OCR Front: Ritchey Rock Comp
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Ritchey Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	Brazed and welded
Handlebar construction	Ritchey Biomax II
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 (inches) VP

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-7418AL
Crankset parts and sizes	30/42/52 Teeth Cyclone Aluminum
Gear shift levers	Shimano Sora STI Dual Control
Rear gear set	12 - 25 Teeth 8-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Sora
Derailleur (Rear)	Shimano Sora GS
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Aurora

Component group sets	Road Mix
Pedals details	Wellgo LU-209
Rear shock absorber	Not Available
Saddle seat	Selle Royale Look-In
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust