Specialized TARMAC SL2 ELITE M2 APEX 2011 VS Opus ALTO 2008 specs comparison

Specialized Tarmac SL2 Elite M2 Apex

General Infos

Model	Tarmac SL2 Elite M2 Apex
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Red and Carb and Wht -Carb and Wht and Sil
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 Turbo Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Apex Levers Tektro Cold-forged Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	28-hole and 32-hole Mavic CXP 22
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized FACT 8r Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized Comp Ergo
Handlebar extender	Optional
Handlebar stem details	Specialized Comp-Set
Headset size	1 1/2 (inches) To 1 1/8 (inches)

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36/52 Teeth SRAM S100
Gear shift levers	SRAM Apex
Rear gear set	11 - 28 Teeth 10-speed

Specialized Tarmac SL2 Elite M2 Apex Fork System Data

Derailleur (Front)	SRAM Apex
Derailleur (Rear)	SRAM Apex
Fork material	Aero Crown Carbon
Fork type	Specialized FACT Carbon

Other Specs of Specialized Tarmac SL2 Elite M2 Apex

Component group sets	SRAM Apex
Pedals details	Black Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG Riva Road
Seat post extension	27.2 (millimeters) Diameter Specialized Comp FACT Carbon With Zertz

Opus Alto

General Infos

Model	Alto
Manufacturer	Opus
Year of production	2008
Current price	Check price Here ==>
Color choice	-Blue and White
Sizes	- Xsmall - small - medium - large - xlarge - xlxarge

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Tektro R-720 Brakes
Hubs for disc brakes	Shimano WH-RS10
Rims manufacturer	Shimano WH-RS10
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Triple Butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Ora Race Ergo
Handlebar extender	Optional
Handlebar stem details	Ora OS-007
Headset size	1 1/8 (inches) Integrated TH

Gearing Specifications

Bicycle chain	Shimano CN-5600
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	34/50 Teeth FSA Gossamer Compact
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 25 Teeth 10-speed

Opus Alto Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Ora RC2

Other Specs of Opus Alto

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Ora Quantum
Seat post extension	31.6 (millimeters) Diameter Ora Carbon