Specialized CROSSROADS A1 PRO 1999 VS Diamondback VITAL 4 2010 specs comparison

Specialized Crossroads A1 Pro

General Infos

Model	Crossroads A1 Pro
Manufacturer	Specialized
Year of production	1999
Current price	Check price Here ==>
Color choice	-Metallic Yellow
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Specialized Nimbus EX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe 987 Linear Pull Brakes
Hubs for disc brakes	Rear: Specialized STOUT Comp Front: Specialized Alloy
Rims manufacturer	32-hole Araya TX-310F
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Specialized Alloy
Handlebar extender	Not Available
Handlebar stem details	Specialized A-1
Headset size	1 1/8 (inches) Threadless Specialized Headfirst Sport

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Specialized Comp
Crankset parts and sizes	22/32/44 Teeth Specialized ForeArm Comp
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 32 Teeth 9-speed

Specialized Crossroads A1 Pro Fork System Data

Derailleur (Front)	Clamp-on 31.8 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Chromoly and magnesium
Fork type	Top Gun Suspension

Other Specs of Specialized Crossroads A1 Pro

Component group sets	Mountain Mix
Pedals details	Shimano PD-M434 SPD
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Comfort
Seat post extension	27.2 (millimeters) Diameter Kalloy Uno Suspension

Diamondback Vital 4

General Infos

Model	Vital 4
Manufacturer	Diamondback
Year of production	2010
Current price	Check price Here ==>
Color choice	-White
Sizes	- WXS (13) (inches) - WS (inches) - WM (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Kenda Cross With K-shield
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-50 Levers Alloy Linear Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	32-hole Weinmann ZAC-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 DB Low Rise Alloy
Handlebar extender	Optional
Handlebar stem details	ATS System 3D Forged 10-¦ 31.8 (millimeters)
Headset size	1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	28/38/48 Teeth Shimano FCM191 With Chainguard
Gear shift levers	Shimano EF-50 EZ Fire Integrated
Rear gear set	11 - 32 Teeth 8-speed

Diamondback Vital 4 Fork System Data

Derailleur (Front)	Shimano C051
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown Alloy
Fork type	30 (millimeters) Travel Technik Integrated Suspension

Other Specs of Diamondback Vital 4

Component group sets	Hybrid Mix
Pedals details	Avenir Comfort Platform
Rear shock absorber	Not Available
Saddle seat	DB Deluxe Hybrid Double Density Base With Coil Spring
Seat post extension	27.2 (millimeters) Diameter Alloy Suspension