Specialized TARMAC EXPERT SL DOUBLE 2010 VS Diamondback STEILACOOM RCX 2011 specs comparison

Specialized Tarmac Expert SL Double

General Infos

Model	Tarmac Expert SL Double
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Red and Carbon -Carbon and White
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Mondo Pro II
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Ultegra Brakes
Hubs for disc brakes	Mavic Kysrium Equipe
Rims manufacturer	Mavic Kysrium Equipe
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Specialized FACT 10r Carbon
Frame type	FACT IS Construction
Handlebar construction	Specialized Pro Ergo Alloy
Handlebar extender	Optional
Handlebar stem details	Specialized Pro-Set 3D Forged 4-bolt
Headset size	1 1/8 (inches) - 1 1/2 (inches) Aheadset

Gearing Specifications

Bicycle chain	Shimano Ultegra
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra
Crankset parts and sizes	53/39t Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI
Rear gear set	11 - 28 Teeth 10-speed

Specialized Tarmac Expert SL Double Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon
Fork type	Tarmac FACT Carbon Monocoque

Other Specs of Specialized Tarmac Expert SL Double

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Toupe With Hollow Ti Rails
Seat post extension	27.2 (millimeters) Diameter Specialized FACT Carbon With Zertz Insert

Diamondback STEILACOOM RCX

General Infos

Model	STEILACOOM RCX
Manufacturer	Diamondback
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 30c Michelin Cyclocross Mud 2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Avid Shorty 4 Brakes
Hubs for disc brakes	Alloy Sealed Bearing
Rims manufacturer	20-hole and 24-hole Equation CX20
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	DBR CX Fully 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	46/36t Teeth FSA Gossamer Pro BB30
Gear shift levers	Shimano 105 Dual Control STI
Rear gear set	12 - 27 Teeth 10-speed

Diamondback STEILACOOM RCX Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Carbon
Fork type	Easton EC-70X Carbon

Other Specs of Diamondback STEILACOOM RCX

Component group sets	Road Mix
Pedals details	Test Ride
Rear shock absorber	Not Available
Saddle seat	DBR Performance Road
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust