Dahon HELIOS SL 2003 VS Bilenky ECO-SPORT 2002 specs comparison

Dahon Helios SL

General Infos

Model	Helios SL
Manufacturer	Dahon
Year of production	2003
Current price	Check price Here ==>
Color choice	-Polished
Sizes	- Small
Sizes	- Small

Wheels And Breaking System

Bike front tire	20 X 1.50 (inches) Primo Comet
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Promax Levers ProMax Linear-pull Brakes
Hubs for disc brakes	American Classic
Rims manufacturer	28-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Optional
Handlebar stem details	Dahon Folding
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 3/16 (inches) KMC
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Not Available
Crankset parts and sizes	Aluminum
Gear shift levers	SRAM 9.0
Rear gear set	8-speed

Dahon Helios SL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM ESP 9.0
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Not Available

Other Specs of Dahon Helios SL

Component group sets	Folding Mix
Pedals details	Folding
Rear shock absorber	Not Available
Saddle seat	Not Available
Seat post extension	Dahon Carbondate

Bilenky Eco-Sport

General Infos

Model	Eco-Sport
Manufacturer	Bilenky
Year of production	2002
Current price	Check price Here ==>
Color choice	- Custom colors available -10 Stock colors
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Excel
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Front and Shimano 105 STI Dual Control Rear Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Aluminum Disc
Rims manufacturer	24-hole and 28-hole Mavic Cosmos
Spoke nipples type	Brass Nipples
Spoke wheel	Straight Gauge Mavic Stainless Steel

Frame and Body Specs

Frame materials	S & S Couplings Reynolds 631
Frame type	TIG-welded
Handlebar construction	Ritchey Road Logic
Handlebar extender	Optional
Handlebar stem details	Ritchey Logic Road Pro
Headset size	1 1/8 (inches) Threadless Dia-Compe SAS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-5500
Crankset parts and sizes	Shimano 105
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Bilenky Eco-Sport Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano 105
Derailleur (Rear)	Shimano 105 SS
Fork material	Unicrown Crown Chromoly
Fork type	Akisu

Other Specs of Bilenky Eco-Sport

Component group sets	Shimano 105
Pedals details	Clipless Wellgo RC-705
Rear shock absorber	Not Available
Saddle seat	Selle Italia XO
Seat post extension	27.2 (millimeters) Diameter Ritchey Comp