Rocky Mountain SOLO AC:70 DURA-ACE 2005 VS Motobecane LE CHAMPION 2006 specs comparison

Rocky Mountain Solo AC:70 Dura-Ace

General Infos

Model	Solo AC:70 Dura-Ace
Manufacturer	Rocky Mountain
Year of production	2005
Current price	Check price Here ==>
Color choice	-Satin Black
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Fusion
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium SL SSC
Rims manufacturer	Mavic Ksyrium SSC SL
Spoke nipples type	Not Available
Spoke wheel	Mavic Zicral

Frame and Body Specs

Frame materials	Columbus XLR8R and Muscle
Frame type	TIG-welded
Handlebar construction	3T Less XL
Handlebar extender	Not Available
Handlebar stem details	3T Less XL
Headset size	1 1/8 (inches) Integrated FSA

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano Dura-Ace
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano Dura-Ace
Crankset parts and sizes	Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	10-speed

Rocky Mountain Solo AC:70 Dura-Ace Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace SS
Fork material	Aero Crown Aluminum
Fork type	Columbus Muscle

Other Specs of Rocky Mountain Solo AC:70 Dura-Ace

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Arione
Seat post extension	3T Less XL

Motobecane Le Champion

General Infos

Model	Le Champion
Manufacturer	Motobecane
Year of production	2006
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Kenda Kaliente
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Ritchey WCS Protocol
Rims manufacturer	Ritchey WCS Protocol
Spoke nipples type	Not Available
Spoke wheel	Bladed Ritchey Stainless Steel

Frame and Body Specs

Frame materials	Kinesum SL Aluminum With Carbon Stays
Frame type	TIG-welded
Handlebar construction	Ritchey Road Pro
Handlebar extender	Not Available
Handlebar stem details	Ritchey Road Pro
Headset size	1 1/8 (inches) Threadless Cane Creek ZS-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-6600
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Ultegra
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	12 - 25 Teeth 10-speed

Motobecane Le Champion Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Carbon Fiber
Fork type	Kinesis AeroCarbon

Other Specs of Motobecane Le Champion

Component group sets	Not Available
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	M-Wings Ti
Seat post extension	27.2 (millimeters) Diameter Ritchey Pro Road