Diamondback TOPANGA 1996 VS Bianchi B.O.S.S. SINGLE SPEED 1998 specs comparison

Diamondback Topanga

General Infos

Model	Topanga
Manufacturer	Diamondback
Year of production	1996
Current price	Check price Here ==>
Color choice	- olive metallic -Gunpowder
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	Rear: 26 X 2.00 (inches) Tioga Psycho T Front: 26 X 2.00 (inches) Tioga Psycho
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Chang Star 264A Levers Chang Star 857AT Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Oversize Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Hsin Lung MTB 110
Handlebar extender	Avenir
Handlebar stem details	Hsin Lung MTS 310-5
Headset size	1 1/8 (inches) Victor VP-H97

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 CW-CH35
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 28 Teeth 7-speed

Diamondback Topanga Fork System Data

Derailleur (Front)	Top-pull Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Forged Dropouts Unicrown Crown Chromoly
Fork type	Tange

Other Specs of Diamondback Topanga

Component group sets	Shimano Alivio
Pedals details	Wellgo LU-951
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Linea Pro
Seat post extension	25.8 (millimeters) Diameter Lee Chi SP-204 Alloy

Bianchi B.O.S.S. Single Speed

General Infos

Model	B.O.S.S. Single Speed
Manufacturer	Bianchi
Year of production	1998
Current price	Check price Here ==>
Color choice	-CalTrans Orange
Sizes	- 17.5 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Ritchey Omega Bite Front: 26 X 1.95 (inches) Ritchey Alfa Bite
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid AD-1.0 L Levers Avid 1D-10 Brakes
Hubs for disc brakes	Rear: Paul Components W.O.R.D. Front: Paul Components Fhub
Rims manufacturer	32-hole Mavic X138
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Kalloy Aluminum
Handlebar extender	Not Available
Handlebar stem details	Ritchey CompLite
Headset size	1 1/8 (inches) Threadless Aheadset

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 Cartridge
Crankset parts and sizes	44 Teeth Race Face Turbine With Spot Brand Chainring & Guard
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Bianchi B.O.S.S. Single Speed Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Bianchi

Other Specs of Bianchi B.O.S.S. Single Speed

Component group sets	Single Speed Mountain Bike Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	SDG Ventura Kevlar
Seat post extension	27.2 (millimeters) Diameter Kalloy Aluminum Micro-adjust