Specialized BG ROULUX 2 2010 VS Kona PH.D 2006 specs comparison

Specialized BG Roulux 2

General Infos

Model	BG Roulux 2
Manufacturer	Specialized
Year of production	2010
Current price	🛒 View Price →
Color choice	-White
Sizes	- Small - medium - large - xlarge - womens small - womens medium - womens large
Sizes	- Small - medium - large - xlarge - womens small - womens medium - womens large

Wheels And Breaking System

Bike front tire	700 X 28c Specialized Roulux Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Specialized Ergo 3-finger Levers Forged V-brake Brakes
Hubs for disc brakes	Forged Alloy Sealed
Rims manufacturer	24-hole and 28-hole Alex Race 32
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Body Geometry Alloy
Handlebar extender	Optional
Handlebar stem details	Specialized Body Geometry Alloy 31.8
Headset size	1 1/8 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	KMC X10L
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle Shimano SM-FC4500
Crankset parts and sizes	50/34t Teeth Shimano FC-R600
Gear shift levers	Shimano SL-R770 Flat Bar
Rear gear set	12 - 27 Teeth 10-speed

Specialized BG Roulux 2 Fork System Data

Derailleur (Front)	Clamp On Shimano 105 Compact
Derailleur (Rear)	Shimano 105
Fork material	Unicrown Crown Alloy and chromoly Steerer
Fork type	35 (millimeters) Travel Specialized Roulux

Other Specs of Specialized BG Roulux 2

Component group sets	Co (millimeters)uter Mix
Pedals details	Specialized BG Platform
Rear shock absorber	Elastomer Shock
Saddle seat	Specialized Body Geometry Roulux
Seat post extension	27.2 (millimeters) Diameter Specialized Alloy Two Bolt

Kona Ph.D

General Infos

Model	Ph.D
Manufacturer	Kona
Year of production	2006
Current price	🛒 View Price →
Color choice	-White
Sizes	- C49cm (centimeters) - C52cm (centimeters) - C54cm (centimeters) - C56cm (centimeters) - C58cm (centimeters) - C60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Ultra Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR-5 Levers Avid Single Digit 5 Brakes
Hubs for disc brakes	Mavic Aksium
Rims manufacturer	Mavic Aksium
Spoke nipples type	Not Available
Spoke wheel	Mavic

Frame and Body Specs

Frame materials	Easton Ultralite Race
Frame type	TIG-welded
Handlebar construction	FSA XC-180 OS Flatbar
Handlebar extender	Optional
Handlebar stem details	FSA XC-180 OS
Headset size	Aheadset STS

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	FSA ISIS
Crankset parts and sizes	30/42/52 Teeth FSA Gossamer
Gear shift levers	Shimano SLR-440-9
Rear gear set	12 - 25 Teeth 9-speed

Kona Ph.D Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon Fiber
Fork type	Kona Carbon Race

Other Specs of Kona Ph.D

Component group sets	Hybrid Mix
Pedals details	Shimano SPD-A520 Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Initiale Special Edition
Seat post extension	FSA SP SL280