Jamis AURORA 2009 VS Trek 520 DISC 2015 specs comparison

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	-Bone
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 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

Trek 520 Disc

General Infos

Model	520 Disc
Manufacturer	Trek
Year of production	2015
Current price	Check price Here ==>
Color choice	-Cosmic Black
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 57 (centimeters) - 60 (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700x32c Bontrager AW1 Hard-Case
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	160 (millimeters) Rotors Tektro Alloy Levers Hayes CX Expert Mechanical Disc Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Bontrager Tubeless Ready 36-hole
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	Rack & Fender Mounts Trek Butted Chromoly Disc Touring
Handlebar construction	31.8 (millimeters) VR-C Bontrager Race
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) 7 Degree With Computer & Light Mounts Bontrager Elite Blendr
Headset size	Sealed Semi-cartridge Bearings Slimstak

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano Trekking M590 48/36/26 With Chainguard
Gear shift levers	Shimano Bar End Shifters
Rear gear set	11-32 9 Speed Shimano HG50

Trek 520 Disc Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Chromoly
Fork type	Chromoly Touring Disc With Lowrider Mounts

Other Specs of Trek 520 Disc

Component group sets	Touring Mix
Pedals details	Toe-clip and strap Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Bontrager Evoke 1
Seat post extension	12 (millimeters) Offset 2-bolt Head 27.2 (millimeters) Bontrager SSR