Specialized BG ROULUX 2 2010 VS Kona DEW 2007 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 Dew

General Infos

Model	Dew
Manufacturer	Kona
Year of production	2007
Current price	🛒 View Price →
Color choice	-Silver Blue
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 56cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 37c Continental CountryRide
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Rapidfire Levers Tektro M530 Brakes
Hubs for disc brakes	Formula
Rims manufacturer	Araya PX-645
Spoke nipples type	Not Available
Spoke wheel	14/15ga. Sandvic Stainless Steel

Frame and Body Specs

Frame materials	Kona 7005 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Kona Riser
Handlebar extender	Not Available
Handlebar stem details	Kona Control
Headset size	1 1/8 (inches) Threadless Ritchey LB Plus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	RPM 7420ST
Crankset parts and sizes	48/38/28 Teeth FSA Dyna Drive
Gear shift levers	Shimano Rapidfire
Rear gear set	11 - 34 Teeth 8-speed

Kona Dew Fork System Data

Derailleur (Front)	Shimano Nexave
Derailleur (Rear)	7/8 Speed Shiman Altus
Fork material	Unicrown Crown Steel
Fork type	Kona Project Two Disc

Other Specs of Kona Dew

Component group sets	Shimano Mix
Pedals details	Wellgo LU-C3 With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Kona Comfort
Seat post extension	Kona Thumb