Rocky Mountain ELEMENT 50 2008 VS Caloi SIGMA FS 1998 specs comparison

Rocky Mountain Element 50

General Infos

Model	Element 50
Manufacturer	Rocky Mountain
Year of production	2008
Current price	Check price Here ==>
Color choice	-Red and White
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Hutchinson
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Formula K24 Hydraulic Levers Formula ORO K24 Brakes
Hubs for disc brakes	Shimano HB-M525 Disc
Rims manufacturer	Mavic XM 317 Disk
Spoke nipples type	Not Available
Spoke wheel	DT Competition Stainless Steel

Frame and Body Specs

Frame materials	FORM 7005 Aluminum and Carbon Seatstays
Frame type	TIG-welded
Handlebar construction	Race Face Evolve XC Riser OS
Handlebar extender	Optional
Handlebar stem details	Race Face Evolve XC
Headset size	FSA Orbit

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano HG53-9
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Evolve XC X-Type
Crankset parts and sizes	Race Face Evolve XC X-Type
Gear shift levers	Shimano LX
Rear gear set	9-speed

Rocky Mountain Element 50 Fork System Data

Derailleur (Front)	Shimano LX
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single
Fork type	100 (millimeters) Travel Fox 32 F100RL

Other Specs of Rocky Mountain Element 50

Component group sets	Mountain Mix
Pedals details	Crank Brothers Smarty
Rear shock absorber	Fox Float RP23
Saddle seat	WTB Shadow Team
Seat post extension	Race Face Evolve XC

Caloi Sigma FS

General Infos

Model	Sigma FS
Manufacturer	Caloi
Year of production	1998
Current price	Check price Here ==>
Color choice	- polished and yellow -Polished and blue
Sizes	- Medium

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Maxxis Gluteus Front: 26 X 2.10 (inches) Maxxis Incisor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-375A Levers Tektro 823 Linear-pull Brakes
Hubs for disc brakes	Shimano STX-RC
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Marwi Stainless Steel

Frame and Body Specs

Frame materials	Alcoa 6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Caloi Aluminum
Handlebar extender	Caloi Aluminum
Handlebar stem details	Kalloy Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset SE-1

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano STX
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

Caloi Sigma FS Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano STX Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Indy C

Other Specs of Caloi Sigma FS

Component group sets	Shimano STX-RC
Pedals details	Wellgo LU-974A
Rear shock absorber	3.5 (inches) Travel Rock Shox Deluxe
Saddle seat	Caloi Avante' SX
Seat post extension	27.0 (millimeters) Diameter Zoom Microset