Jamis AURORA 2005 VS Felt SPEED 50 2009 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

Felt Speed 50

General Infos

Model	Speed 50
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	-Deep Metallic Red
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro City With Rubber Grip Levers Alloy Linear Pull Brakes
Hubs for disc brakes	Felt Aluminum Sealed
Rims manufacturer	32-hole Aero Aluminum
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	FELT Custom Butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Felt ATB
Handlebar extender	Optional
Handlebar stem details	Felt 2.3 6061 3D Forged
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	KMC Z8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	116 (millimeters) Spindle FSA Square Taper
Crankset parts and sizes	28/38/48 Teeth TruVativ
Gear shift levers	SRAM MRX Grip Shift
Rear gear set	12 - 28 Teeth 8-speed

Felt Speed 50 Fork System Data

Derailleur (Front)	Microshift
Derailleur (Rear)	Shimano Sora
Fork material	Unicrown Crown Chromoly
Fork type	FELT

Other Specs of Felt Speed 50

Component group sets	Road Mix
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	FELT 2.4 Anatomic Road Saddle
Seat post extension	27.2 (millimeters) Diameter FELT 1.4 6061 ALU