Jamis VENTURA SPORT 2007 VS Boulder Bikes PARIS-ROUBAIX (CROMO) 1998 specs comparison

Jamis Ventura Sport

General Infos

Model	Ventura Sport
Manufacturer	Jamis
Year of production	2007
Current price	Check price Here ==>
Color choice	- Gloss Black -Pearl White
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) - women's 48cm (centimeters) - women's 51cm (centimeters) - women's 54cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) - women's 48cm (centimeters) - women's 51cm (centimeters) - women's 54cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora Levers Tektro Dual Pivot Brakes
Hubs for disc brakes	Formula
Rims manufacturer	32-hole Rear: Alex DC19 Front: Alex DC-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Kinesis 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Jamis Road
Handlebar extender	Optional
Handlebar stem details	Jamis Forged Road
Headset size	1 1/8 (inches) Threadless Integrated

Gearing Specifications

Bicycle chain	Shimano CN-HG40
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Square Taper
Crankset parts and sizes	34/50 Teeth FSA Vero
Gear shift levers	Shimano Sora STI
Rear gear set	12 - 26 Teeth 8-speed

Jamis Ventura Sport Fork System Data

Derailleur (Front)	31.8 (millimeters) Clamp Shimano R2200
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Aluminum and steel
Fork type	Jamis

Other Specs of Jamis Ventura Sport

Component group sets	Shimano Sora
Pedals details	Touring Platform
Rear shock absorber	Not Available
Saddle seat	Jamis Road
Seat post extension	27.2 (millimeters) Diameter Jamis Micro Adjust

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)

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