Marin BEAR VALLEY WFG 2010 VS Univega ALPINA 802S 1997 specs comparison

Marin Bear Valley WFG

General Infos

Model	Bear Valley WFG
Manufacturer	Marin
Year of production	2010
Current price	Check price Here ==>
Color choice	-Blue Sky
Sizes	- 13 (inches) - 15 (inches) - 17 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Auriga Comp Hydraulic Women's Lever Shape Levers Tektro Auriga Comp WS With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Alloy Double Sealed Disc QR
Rims manufacturer	32-hole WTB DX23
Spoke nipples type	Not Available
Spoke wheel	15ga. WTB Stainless

Frame and Body Specs

Frame materials	6061 Double Butted Aluminum With Hydroform TT & DT
Frame type	TIG-welded
Handlebar construction	WomenGÇÖs Custom DB AL Riser
Handlebar extender	Optional
Handlebar stem details	Marin OS Alloy
Headset size	1 1/8 (inches) Threadless FSA #10

Gearing Specifications

Bicycle chain	HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth TruVativ X-Flow 3.0
Gear shift levers	Shimano Acera Rapidfire
Rear gear set	11 - 34 Teeth 8-speed

Marin Bear Valley WFG Fork System Data

Derailleur (Front)	Shimano Altus FD-M310
Derailleur (Rear)	Shimano Acera
Fork material	Single
Fork type	80 (millimeters) Travel Spinner 300 With LO

Other Specs of Marin Bear Valley WFG

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	WTB Speed She Sport
Seat post extension	30.9 (millimeters) Diameter 400 (millimeters) Alloy Micro Adjust

Univega Alpina 802S

General Infos

Model	Alpina 802S
Manufacturer	Univega
Year of production	1997
Current price	Check price Here ==>
Color choice	- polished -Blue
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Panaracer Smoke 2 Front: 26 X 1.95 (inches) Panaracer Dart 2
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe VC-747 Brakes
Hubs for disc brakes	Rear: Shimano AceraX and silent Clutch Front: Formula FM 31
Rims manufacturer	36-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Concept Aluminum
Handlebar extender	Optional
Handlebar stem details	Kalloy Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe Aheadset SE-1

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth SR Apex 350
Gear shift levers	Shimano STX RapidFire SL
Rear gear set	11 - 30 Teeth 7-speed

Univega Alpina 802S Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy C

Other Specs of Univega Alpina 802S

Component group sets	Shimano STX and Alivio
Pedals details	Victor VP-977S With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Velo VL-218
Seat post extension	30.8 (millimeters) Diameter Kalloy SP-263