Rocky Mountain RC 70 2013 VS Specialized SIRRUS ELITE 2015 specs comparison

Rocky Mountain RC 70

General Infos

Model	RC 70
Manufacturer	Rocky Mountain
Year of production	2013
Current price	Check price Here ==>
Color choice	-White and Red
Sizes	- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters)
Sizes	- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	Continental Ultrasport 700x28
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro RX3 Mini-V
Hubs for disc brakes	Not Available
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Aluminum
Frame type	Not Available
Handlebar construction	Rocky Mountain Flat
Handlebar extender	Not Available
Handlebar stem details	Rocky Mountain Adjustable
Headset size	Cane Creek Five ZS

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	FSA MegaExo
Crankset parts and sizes	FSA Omega 50/34t
Gear shift levers	Shimano Tiagra
Rear gear set	2x10 Speeds

Rocky Mountain RC 70 Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Not Available
Fork type	Rocky Mountain Carbon Road

Other Specs of Rocky Mountain RC 70

Component group sets	Not Available
Pedals details	Alloy Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Rocky Mountain Urban
Seat post extension	Rocky Mountain L2B

Specialized SIRRUS ELITE

General Infos

Model	SIRRUS ELITE
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	- Satin Orange and Navy and Cyan -Satin Sterling and Gloss Black and Red
Sizes	- XS - S - M - L XL

Wheels And Breaking System

Bike front tire	60TPI 700x30c Double BlackBelt Protection Wire Bead Specialized Espoir Sport Reflect
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	Linear Pull Alloy V-brake
Hubs for disc brakes	32h QR Double-sealed
Rims manufacturer	32h CNC Sidewalls Alloy Double-wall 700c
Spoke nipples type	Not Available
Spoke wheel	14g With Brass Nipple Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Fender and rack Eyelets Fully Manipulated Butted Tubing With Smooth Welds Internal Cable Routing Tapered and integrated Headset Specialized E5 Premium Aluminum
Handlebar construction	10-degree Backsweep 31.8 (millimeters) 4-degree Upsweep 6061 Double Butted Alloy Specialized Flat
Handlebar extender	Not Available
Handlebar stem details	4-bolt 6-degree Rise Specialized 3D Forged Alloy
Headset size	15 (millimeters) Alloy Cone Spacer 1-1/8 (inches) Sealed Cr-Mo Bearings Integrated With Headset

Gearing Specifications

Bicycle chain	9-speed Reusable Missing Link KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano
Crankset parts and sizes	48/36/26 9-speed With Chainguard Shimano Acera
Gear shift levers	2x9 With Optical Display Shimano Acera Rapidfire Plus
Rear gear set	11-32 9-speed Shimano

Specialized SIRRUS ELITE Fork System Data

Derailleur (Front)	Dual-pull Top Swing Shimano Acera
Derailleur (Rear)	9-speed Top Mount Shimano Alivio
Fork material	Carbon Fiber and Aluminum
Fork type	Alloy Steerer and crown Specialized FACT Carbon With Zertz

Other Specs of Specialized SIRRUS ELITE

Component group sets	Co (millimeters)uter Mix
Pedals details	1.5 (millimeters) Varus Angle Low Profile Bearing System Nylon Body Sy (millimeters)etric Alloy Cage Toe Clip Capable Sirrus
Rear shock absorber	Not Available
Saddle seat	155 (millimeters) Steel Rails Body Geometry Targa Sport
Seat post extension	12.5 (millimeters) Offset 2-bolt 27.2 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy