Boulder Bikes PARIS-ROUBAIX (TI) 1998 VS Specialized VITA STEP-THRU 2011 specs comparison

Boulder Bikes Paris-Roubaix (TI)

General Infos

Model	Paris-Roubaix (TI)
Manufacturer	Boulder Bikes
Year of production	1998
Current price	Check price Here ==>
Color choice	-Brushed
Sizes	- 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - custom (centimeters)
Sizes	- 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - custom (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Continental Grand Prix Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Record Levers Campagnolo Record Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Record
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	TTT Forma 2
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	Campagnolo Record

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Record
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle World Class Ti
Crankset parts and sizes	30/42/52 Teeth Campagnolo Racing Triple
Gear shift levers	Campagnolo Record Ergo
Rear gear set	13 - 26 Teeth 9-speed

Boulder Bikes Paris-Roubaix (TI) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Campagnolo Racing Triple
Derailleur (Rear)	Campagnolo Racing Triple
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Ruby

Other Specs of Boulder Bikes Paris-Roubaix (TI)

Component group sets	Campagnolo Record
Pedals details	Optional
Rear shock absorber	1.25 (inches) Travel Risse Genesis
Saddle seat	Titanium Rails Selle San Marco Strada
Seat post extension	27.2 (millimeters) Diameter American Classic

Specialized Vita Step-Thru

General Infos

Model	Vita Step-Thru
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blk and Grn
Sizes	- Womens small - womens medium - womens large

Wheels And Breaking System

Bike front tire	700 X 32c Specialized All Condition Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	EZ Fire Levers Die Cast Alloy Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	32-hole Alex AS-14
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z-7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Sealed
Crankset parts and sizes	28/38/48 Teeth Shimano FCM131
Gear shift levers	EZ Fire
Rear gear set	12 - 32 Teeth 7-speed

Specialized Vita Step-Thru Fork System Data

Derailleur (Front)	Shimano
Derailleur (Rear)	Shimano Altus
Fork material	Aero Crown Steel
Fork type	Not Available

Other Specs of Specialized Vita Step-Thru

Component group sets	Road Mix
Pedals details	Nylon
Rear shock absorber	Not Available
Saddle seat	Specialized BG Women's Riva Road
Seat post extension	30.9 (millimeters) Diameter Alloy Double Bolt