Univega ALPINA 806S 1997 VS Schwinn MESA 2007 specs comparison

Univega Alpina 806S

General Infos

Model	Alpina 806S
Manufacturer	Univega
Year of production	1997
Current price	Check price Here ==>
Color choice	- polished -Black
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX V-Brake Rear Brakes
Hubs for disc brakes	Rear: Shimano R080 Silent Clutch Front: Formula MC 31F
Rims manufacturer	32-hole WTB SpeedMaster
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Concept Aluminum
Handlebar extender	Concept Aluminum
Handlebar stem details	Tahoma Sonne IV
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Univega Alpina 806S Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano STX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Aluminum
Fork type	Answer Manitou Pro C

Other Specs of Univega Alpina 806S

Component group sets	Shimano Deore LX and STX-RC
Pedals details	Wellgo LU-964A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Hollow Chromoly Rails With Kevlar Sides WTB SST
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-333

Schwinn Mesa

General Infos

Model	Mesa
Manufacturer	Schwinn
Year of production	2007
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda Klaw XT
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	ProMax 3-Finger Lever Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Joy Tech Sealed Alloy Disc With QR
Rims manufacturer	32-hole Jalco Double Wall
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Schwinn N'Litened Silver Label Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy 30 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Schwinn Trail Tuned Alloy Threadless
Headset size	1 1/8 (inches) Threadless FPD Threadless

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	113 (millimeters) Spindle Truvativ Cartridge Square Taper
Crankset parts and sizes	22/32/42 Teeth TruVativ X-Flow
Gear shift levers	SRAM SX.4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Schwinn Mesa Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) SRAM 3.0
Derailleur (Rear)	SRAM SX.4
Fork material	Single Crown Aluminum
Fork type	80 (millimeters) Travel SR Suntour XCT

Other Specs of Schwinn Mesa

Component group sets	Mountain Mix
Pedals details	Steel Cage Toe Clip Compatible ATB Resin Body
Rear shock absorber	Not Available
Saddle seat	Schwinn Trail Tuned
Seat post extension	26.8 (millimeters) Diameter Alloy Micro Adjust