Univega ALPINA 808S 1997 VS Trek 4900 DISC 2003 specs comparison

Univega Alpina 808S 1997 comparison online with competitors

Univega Alpina 808S

General Infos
Model Alpina 808S
Manufacturer Univega
Year of production 1997
Current price Check price Here ==>   
Color choice - polished
-Dark blue
Sizes - 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
Sizes - 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) WTB VelociRaptor Kevlar
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore XT Levers
Shimano Deore XT V-Brake Brakes
Hubs for disc brakes Rear: Shimano Deore XT
Front: WTB Grease-Guard
Rims manufacturer 32-hole
Mavic 221
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Double Butted
Chung Nan Stainless Steel

Frame and Body Specs

Frame materials Double-butted
7005 Aluminum
Frame typeTIG-welded
Handlebar constructionClub Roost IDB 150
Handlebar extenderConcept Aluminum
Handlebar stem detailsTahoma Sonne IV
Headset size1 1/8 (inches) Threadless FSA Orbit

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG70
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-UN72
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore XT
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

Univega Alpina 808S Fork System Data

Derailleur (Front) Top-pull and clamp-on 31.8 (millimeters)
Shimano Deore XT Top-swing
Derailleur (Rear)Shimano Deore XT SGS
Fork material Triple-clamp Crown
Magnesium
Fork typeRock Shox Judy XC

Other Specs of Univega Alpina 808S

Component group setsShimano Deore XT
Pedals detailsWellgo WPD-97F Clipless
Rear shock absorberNot Available
Saddle seat Hollow Chromoly Rails
With Kevlar Sides
WTB SST
Seat post extension 27.2 (millimeters) Diameter
Zoom Microset


Trek 4900 Disc 2003 comparison online with competitors

Trek 4900 Disc

General Infos
Model 4900 Disc
Manufacturer Trek
Year of production 2003
Current price Check price Here ==>   
Color choice - Metallic Silver and Navy
-Metallic Red
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19.5 (inches)
- 21.5 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Bontrager Jones AC
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Hayes HML Mechanical Disc Levers
Hayes Mechanical Disc Brakes
Hubs for disc brakes Q and R
Rear: Shimano
Front: Aluminum
Rims manufacturer 32-hole
Bontrager Corvair
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionBontrager Crowbar Sport
Handlebar extenderOptional
Handlebar stem detailsBontrager Sport
Headset size1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/44 Teeth
Shimano M340-8
Gear shift leversShimano Alivio
Rear gear set 11 - 32 Teeth
9-speed

Trek 4900 Disc Fork System Data

Derailleur (Front)Shimano Alivio
Derailleur (Rear)Shimano Deore SGS
Fork material Single Crown
Aluminum and magnesium
Fork type 80 (millimeters) Travel
Rock Shox Pilot C

Other Specs of Trek 4900 Disc

Component group setsMountain Mix
Pedals detailsAluminum Cage
Rear shock absorberNot Available
Saddle seatTrek ATB
Seat post extensionBontrager Sport


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