Diamondback PODIUM 4 2011 VS Specialized RUBY PRO C2 DURA-ACE 2009 specs comparison

Diamondback PODIUM 4

General Infos

Model	PODIUM 4
Manufacturer	Diamondback
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver and black
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Dynamic
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Dual Control Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Alloy QR
Rims manufacturer	20-hole and 24-hole Shimano R-10
Spoke nipples type	Not Available
Spoke wheel	14ga. Bladed Stainless Steel Stainless

Frame and Body Specs

Frame materials	DBR Custom Butted 7005 Alloy
Frame type	Alloy
Handlebar construction	DBR Drop Bar Road
Handlebar extender	Optional
Handlebar stem details	DBR 3D Forged
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	Shimano 105 10-speed
Bottom bracket shell width	Not Available
Bottom bracket type	BB30
Crankset parts and sizes	50/34t Teeth FSA Energy BB30
Gear shift levers	Shimano Ultegra Dual Control
Rear gear set	11 - 25 Teeth 10-speed

Diamondback PODIUM 4 Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon
Fork type	DBR Podium Carbon

Other Specs of Diamondback PODIUM 4

Component group sets	Shimano Ultegra
Pedals details	Shimano 505
Rear shock absorber	Not Available
Saddle seat	DBR Competation Road
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust

Specialized Ruby Pro C2 Dura-Ace

General Infos

Model	Ruby Pro C2 Dura-Ace
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss Carbon and White
Sizes	- Womens 44cm (centimeters) - womens 48cm (centimeters) - womens 51cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized All Condition Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Levers Shimano Ultegra SL Brakes
Hubs for disc brakes	Rear: Roval Roubaix SL CNC Alloy Front: Roval Roubaix SL Carbon and alloy
Rims manufacturer	24-hole and 30-hole Roval Roubaix SL
Spoke nipples type	Not Available
Spoke wheel	Butted DT Swiss Aerolite Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 8R Az1 Monocoque Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized Ruby SL FACT Carbon
Handlebar extender	Optional
Handlebar stem details	Specialized Pro-Set
Headset size	1 1/8 (inches) Specialized Campy-style

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Specialized OS Integrated
Crankset parts and sizes	34/50 Teeth Specialized FACT Pro Carbon
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	12 - 27 Teeth 10-speed

Specialized Ruby Pro C2 Dura-Ace Fork System Data

Derailleur (Front)	Shimano Ultegra SL
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon
Fork type	Specialized FACT

Other Specs of Specialized Ruby Pro C2 Dura-Ace

Component group sets	Shimano Dura-Ace
Pedals details	Alloy With Toe Clips And Strap
Rear shock absorber	Not Available
Saddle seat	Specialized BG Ruby
Seat post extension	27.2 (millimeters) Diameter Specialized Pro SL