Alpine Designs XC-4 1997 VS Norco NITRO 2010 specs comparison

Alpine Designs XC-4

General Infos

Model	XC-4
Manufacturer	Alpine Designs
Year of production	1997
Current price	Check price Here ==>
Color choice	-Chrome-plated
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 19.5 (inches)
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Fly Accelerator
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Alivio A-brake Brakes
Hubs for disc brakes	Shimano AceraX
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Oversize Chromoly
Frame type	TIG-welded
Handlebar construction	Fly Uphill
Handlebar extender	Optional
Handlebar stem details	Fly Pop Top
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-LP26
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 28 Teeth 7-speed

Alpine Designs XC-4 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	RST 381L

Other Specs of Alpine Designs XC-4

Component group sets	Shimano Alivio and AceraX
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	29.6 (millimeters) Diameter Kalloy SP-248

Norco Nitro

General Infos

Model	Nitro
Manufacturer	Norco
Year of production	2010
Current price	Check price Here ==>
Color choice	-White + Black with gold
Sizes	- 15 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Continental Race King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore BL-M575 Levers Shimano Deore BL-M575 With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Shimano Deore FH-M495 Front: Shimano Deore HB-M495
Rims manufacturer	32-hole Mavic XM 117
Spoke nipples type	Alloy
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	Double Butted 6061 Alloy
Frame type	TIG-welded
Handlebar construction	Double Butted Alloy Riser
Handlebar extender	Optional
Handlebar stem details	3D Forged
Headset size	FSA ZS-4

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	RaceFace X-Type
Crankset parts and sizes	22/32/44 Teeth RaceFace Ride XC
Gear shift levers	Shimano Deore SL-M590 Rapid Fire
Rear gear set	11 - 34 Teeth 9-speed

Norco Nitro Fork System Data

Derailleur (Front)	Shimano Deore FD-M590
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single
Fork type	RockShox Recon SL Coil With PopLoc Remote

Other Specs of Norco Nitro

Component group sets	Shimano Deore Mix
Pedals details	Shimano 505
Rear shock absorber	Not Available
Saddle seat	WTB Silverado Comp
Seat post extension	Lateral Clamping Seatpost