Bilenky ECO MIDLANDS 2003 VS Jamis AURORA 2009 specs comparison

Bilenky Eco Midlands

General Infos

Model	Eco Midlands
Manufacturer	Bilenky
Year of production	2003
Current price	🛒 View Price →
Color choice	-All colors available
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Panaracer Pasela
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra Levers Tektro Cantilever Brakes
Hubs for disc brakes	Ritchey Comp
Rims manufacturer	36-hole Rear: Ritchey OCR Comp Front: Ritchey Comp
Spoke nipples type	Brass Nipples
Spoke wheel	14/15 Ga. Straight Gauge Ritchey Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 520
Frame type	TIG-welded
Handlebar construction	Ritchey Biomax
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Shimano
Crankset parts and sizes	24/36/48 Teeth TA Zephyr Triple
Gear shift levers	Shimano Dura-Ace Bar-end
Rear gear set	12 - 32 Teeth 8-speed

Bilenky Eco Midlands 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	Not Available

Other Specs of Bilenky Eco Midlands

Component group sets	Touring Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Brooks B-17 Standard
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2009
Current price	🛒 View Price →
Color choice	-Bone
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (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 With Tektro Bar Top Levers Levers Tektro ORYX Cantilever Brakes
Hubs for disc brakes	Shimano Tiagra
Rims manufacturer	36-hole Alex ACE-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Reynolds 520 Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey BioMax II Road
Handlebar extender	Optional
Handlebar stem details	NVO Adjustable
Headset size	1 1/8 (inches) Ritchey LB

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle FSA Powerdrive
Crankset parts and sizes	30/39/50 Teeth FSA Vero
Gear shift levers	Shimano Tiagra STI
Rear gear set	11 - 32 Teeth 9-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Deore
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Aurora

Component group sets	Shimano Tiagra
Pedals details	Alloy Cage Toe and clip & Strap
Rear shock absorber	Not Available
Saddle seat	Jamis Touring Sport
Seat post extension	27.2 (millimeters) Diameter Ritchey Road