Boulder Bikes PARIS-ROUBAIX (CROMO) 1998 VS Norco VFR 4 DISC 2007 specs comparison

Boulder Bikes Paris-Roubaix (CROMO)

General Infos

Model	Paris-Roubaix (CROMO)
Manufacturer	Boulder Bikes
Year of production	1998
Current price	Check price Here ==>
Color choice	- blue - green - red - silver - white - yellow -Black
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 Michelin Super Comp HD
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105SC Levers Shimano 105SC Dual Pivot Brakes
Hubs for disc brakes	Shimano 105SC
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	TIG-welded
Handlebar construction	TTT Forma 2
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Shimano 105SC

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	30/42/52 Teeth Shimano 105SC
Gear shift levers	Shimano 105SC STI Dual Control
Rear gear set	12 - 25 Teeth 8-speed

Boulder Bikes Paris-Roubaix (CROMO) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano 105SC
Derailleur (Rear)	Shimano 105SC GS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Ruby

Other Specs of Boulder Bikes Paris-Roubaix (CROMO)

Component group sets	Shimano 105SC Triple
Pedals details	Optional
Rear shock absorber	1.25 (inches) Travel Risse Genesis
Saddle seat	Selle San Marco Strada
Seat post extension	28.6 (millimeters) Diameter American Classic

Norco VFR 4 Disc

General Infos

Model	VFR 4 Disc
Manufacturer	Norco
Year of production	2007
Current price	Check price Here ==>
Color choice	-Matte Gray
Sizes	- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Hutchinson Flash
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Hayes Sole Levers Hayes Sole Hydraulic With 6 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Formula DC-22 Front: Formula DC-20
Rims manufacturer	Alex ACE-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Hydraformed And Double Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey Low Rizer
Handlebar extender	Optional
Handlebar stem details	Ritchey
Headset size	Ritchey Comp

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth TruVativ Isoflow
Gear shift levers	Shimano M-410
Rear gear set	12 - 26 Teeth 8-speed

Norco VFR 4 Disc Fork System Data

Derailleur (Front)	Shimano C-102
Derailleur (Rear)	Shimano M-410
Fork material	Aero Crown Aluminum and chromoly
Fork type	Norco

Other Specs of Norco VFR 4 Disc

Component group sets	Shimano Mix
Pedals details	Wellgo LU-964S
Rear shock absorber	Not Available
Saddle seat	Norco Performance Comfort
Seat post extension	31.8 (millimeters) Diameter Ritchey