Caloi SIGMA DH4 1995 VS Norco ATOMIK 2009 specs comparison

Caloi Sigma DH4

General Infos

Model	Sigma DH4
Manufacturer	Caloi
Year of production	1995
Current price	Check price Here ==>
Color choice	-Polished
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Maxxis Cobra
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano STX-RC Levers Shimano STX-RC M-System Brakes
Hubs for disc brakes	Shimano STX-RC
Rims manufacturer	Rigida LASER
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Alcoa 7005 Aluminum
Frame type	Welded Aluminum
Handlebar construction	6061 T6 Aluminum
Handlebar extender	Optional
Handlebar stem details	Caloi System Control
Headset size	1 1/8 (inches) Dia-Compe S Series Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG30
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano STX-RC RapidFire Plus
Rear gear set	11 - 28 Teeth 7-speed

Caloi Sigma DH4 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano STX-RC
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum
Fork type	Manitou Comp

Other Specs of Caloi Sigma DH4

Component group sets	Shimano STX-RC
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Caloi
Seat post extension	27.0 (millimeters) Diameter Caloi Alloy

Norco Atomik

General Infos

Model	Atomik
Manufacturer	Norco
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Small - medium

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Kenda Nevegal DH Stick-E
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 With 8 (inches) Rotor Brakes
Hubs for disc brakes	150 X 12 (millimeters) 20 (millimeters) Rear: KT Q-Lite Red Red Front: KT Q-Lite
Rims manufacturer	32-hole Sun Equalizer 29 (millimeters)
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	TruVativ Hussefelt
Handlebar extender	Optional
Handlebar stem details	FUNN RSX Direct Mount
Headset size	1 1/8 (inches) FSA Orbit E Reducer 1.5 To 1 1/8 (inches)

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC X8
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	36 Teeth TruVativ Hussefelt With E-13 LG-1
Gear shift levers	SRAM X.5
Rear gear set	11 - 30 Teeth 8-speed

Norco Atomik Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.7
Fork material	Dual
Fork type	203 (millimeters) Travel RockShox Boxxer Race

Other Specs of Norco Atomik

Component group sets	SRAM Mix
Pedals details	Flat Pedal
Rear shock absorber	198 - 225 (millimeters) Adjustable Travel Fox DHX 3.0
Saddle seat	WTB Silverado With Chromoly Rails
Seat post extension	27.2 (millimeters) Diameter Truvativ XR