Dahon ROO D3 2010 VS Merlin ROAD BTC 1997 specs comparison

Dahon Roo D3

General Infos

Model	Roo D3
Manufacturer	Dahon
Year of production	2010
Current price	🛒 View Price →
Color choice	- Cloud - Denim - Obsidian - Sage - Sand - Slate - Stone -Brick
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	20 X 1.5 (inches) Dahon Roulez
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	ProMax V Aluminum Levers ProMax Alloy V-Brake Front and coaster Brake Rear Brakes
Hubs for disc brakes	Rear: SRAM 3-speed Front: Dahon Mini
Rims manufacturer	Aluminum
Spoke nipples type	Polyax Brass Nipples
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	7005 Butted Aluminum Alloy
Frame type	TIG-welded
Handlebar construction	6061-T6 Aluminum
Handlebar extender	Optional
Handlebar stem details	Radius V Telescope
Headset size	Dahon Fusion+

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	Chromoly Axle 5 Piece
Crankset parts and sizes	Cold-forged 6061-T6 Aluminum
Gear shift levers	SRAM MRX Comp
Rear gear set	13 Teeth 3-speed Internal

Dahon Roo D3 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	Integrated

Other Specs of Dahon Roo D3

Component group sets	Folding Mix
Pedals details	Suntour Fold
Rear shock absorber	Not Available
Saddle seat	Dahon Comfort
Seat post extension	34.0 (millimeters) Diameter BioLogic Zorin PostPump

Merlin Road BTC

General Infos

Model	Road BTC
Manufacturer	Merlin
Year of production	1997
Current price	🛒 View Price →
Color choice	-Brushed
Sizes	- 45 cm (centimeters) - 47 cm (centimeters) - 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Hi-Lite Super Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	32-hole Mavic Reflex SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double Butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	TTT Forma SL
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Shimano Dura-Ace

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 26 Teeth 9-speed

Merlin Road BTC Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Wound Up

Other Specs of Merlin Road BTC

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Concor Lite
Seat post extension	27.2 (millimeters) Diameter Shimano Dura-Ace