Boulder Bikes PARIS-ROUBAIX (AC) 1998 VS Bike Friday SPORT 14 1993 specs comparison

Boulder Bikes Paris-Roubaix (AC)

General Infos

Model	Paris-Roubaix (AC)
Manufacturer	Boulder Bikes
Year of production	1998
Current price	🛒 View Price →
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 Continental Grand Prix Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
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	Easton EA60 ProGram Tapered Aluminum
Frame type	TIG-welded
Handlebar construction	TTT Forma 2
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG71
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	30/42/52 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 105SC STI Dual Control
Rear gear set	12 - 26 Teeth 9-speed

Boulder Bikes Paris-Roubaix (AC) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra GS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Ruby

Other Specs of Boulder Bikes Paris-Roubaix (AC)

Component group sets	Shimano 600 Ultegra Triple
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

Bike Friday Sport 14

General Infos

Model	Sport 14
Manufacturer	Bike Friday
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 17 - 19.5 - 21.5 - 23.5 - 25.5 - custom

Wheels And Breaking System

Bike front tire	20 X 1 1/8 (inches) IRC Roadlite
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Levers Suntour Cantilevers Brakes
Hubs for disc brakes	Suntour XC Expert
Rims manufacturer	Sun Metal
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	True Temper ATP Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	SR and drop
Handlebar extender	Not Available
Handlebar stem details	SR
Headset size	Not Available

Gearing Specifications

Bicycle chain	Suntour CH-AP15
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	53 Teeth SR
Gear shift levers	Suntour Barcons
Rear gear set	11 - 24 Teeth 7-speed

Bike Friday Sport 14 Fork System Data

Derailleur (Front)	Suntour
Derailleur (Rear)	Suntour
Fork material	Not Available
Fork type	Bike Friday Custom

Other Specs of Bike Friday Sport 14

Component group sets	Suntour XC Expert
Pedals details	None
Rear shock absorber	Not Available
Saddle seat	None
Seat post extension	SR