Marin BRIDGEWAY FS STEP-THRU 2010 VS Jamis AURORA 2011 specs comparison

Marin Bridgeway FS Step-Thru

General Infos

Model	Bridgeway FS Step-Thru
Manufacturer	Marin
Year of production	2010
Current price	Check price Here ==>
Color choice	-Tan Desert
Sizes	- 15w (inches) - 17w (inches)
Sizes	- 15w (inches) - 17w (inches)

Wheels And Breaking System

Bike front tire	700 X 35c
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Pro 3 Finger Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Alloy Double Sealed
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless

Frame and Body Specs

Frame materials	6061 Triple Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Classic Bend Alloy
Handlebar extender	Optional
Handlebar stem details	Forged Alloy 30d Rise
Headset size	1 1/8 (inches) Threaded Double Sealed

Gearing Specifications

Bicycle chain	UG-51
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	42T Suntour Forged 4-Arm
Gear shift levers	SRAM X.3 Trigger
Rear gear set	14 - 34 Teeth 7-speed

Marin Bridgeway FS Step-Thru Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single
Fork type	63 (millimeters) Travel Spinner Odesa LX

Other Specs of Marin Bridgeway FS Step-Thru

Component group sets	Hybrid Mix
Pedals details	Alloy Double Sided Mountain
Rear shock absorber	Not Available
Saddle seat	Metro Classic
Seat post extension	27.2 (millimeters) Diameter Suspension

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-Sangria
Sizes	- 47 (centimeters) - 50 (centimeters) - 53 (centimeters) - 55 (centimeters) - 57 (centimeters) - 59 (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Randonneur
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Levers Tektro 992 Forged Alloy Brakes
Hubs for disc brakes	Shimano Tiagra
Rims manufacturer	36-hole Alex ACE-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	Reynolds 520 Double Butted Chromoly
Frame type	Steel
Handlebar construction	Ritchey Biomax 2
Handlebar extender	Optional
Handlebar stem details	NVO Components
Headset size	1 1/8 (inches) Ritchey LB Aheadset

Gearing Specifications

Bicycle chain	KMC Z99
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118.5 (millimeters) Spindle FSA Powerdrive
Crankset parts and sizes	50/39/30t Teeth FSA Vero Forged
Gear shift levers	Shimano Tiagra Dual Control STI
Rear gear set	11 - 28 Teeth 9-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Clamp On Shimano Tiagra FD-4503
Derailleur (Rear)	Shimano 105 RD-5700GS
Fork material	Steel
Fork type	Lugged Semi-sloping Chromoly

Other Specs of Jamis Aurora

Component group sets	Co (millimeters)uter Mix
Pedals details	Touring Platform With Toe Clips
Rear shock absorber	Not Available
Saddle seat	Jamis Touring Sport
Seat post extension	27.2 (millimeters) Diameter Ritchey Road