Felt AR4 2010 VS Rocky Mountain SOLO AC:70 ULTEGRA 2005 specs comparison

Felt AR4

General Infos

Model	AR4
Manufacturer	Felt
Year of production	2010
Current price	Check price Here ==>
Color choice	-Matte Clear and Pewter
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro Folding
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Felt AeroR1 Sealed Bearing
Rims manufacturer	20-hole and 24-hole Felt AeroR2 700c 28 (millimeters) Deep Aluminum
Spoke nipples type	Alloy
Spoke wheel	Aero Bladed DT Swiss

Frame and Body Specs

Frame materials	Felt Aero HM Carbon Fiber
Frame type	Monocoque
Handlebar construction	Felt 1.3A 2014 Triple Butted Aluminum Wing
Handlebar extender	Optional
Handlebar stem details	+ and - 8d Rise FELT 1.1 2014 Aluminum
Headset size	1 1/8 (inches) Integrated FSA

Gearing Specifications

Bicycle chain	Shimano Ultegra
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra
Rear gear set	11 - 25 Teeth 10-speed

Felt AR4 Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon and carbon Steerer
Fork type	Felt 1.3A UHC-Nano

Other Specs of Felt AR4

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Felt 1.2 Road Saddle With Hollow Cromo Rails
Seat post extension	Felt 1.1a UHM Carbon Fiber

Rocky Mountain Solo AC:70 Ultegra

General Infos

Model	Solo AC:70 Ultegra
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)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Reflex
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	Mavic Ksyrium Elite
Rims manufacturer	Mavic Ksyrium Elite
Spoke nipples type	Not Available
Spoke wheel	Mavic Stainless Steel

Frame and Body Specs

Frame materials	Columbus XLR8R and Muscle
Frame type	TIG-welded
Handlebar construction	3T 4GXL
Handlebar extender	Not Available
Handlebar stem details	3T 4GXL
Headset size	1 1/8 (inches) Integrated FSA

Gearing Specifications

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

Rocky Mountain Solo AC:70 Ultegra Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Aero Crown Aluminum
Fork type	Columbus Muscle

Other Specs of Rocky Mountain Solo AC:70 Ultegra

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Pave
Seat post extension	3T 4GXL