Dahon ZERO-G XA644 1999 VS Merlin MOUNTAIN BTC 1997 specs comparison

Dahon Zero-G XA644

General Infos

Model	Zero-G XA644
Manufacturer	Dahon
Year of production	1999
Current price	🛒 View Price →
Color choice	-Polished
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Maxxis Worm Drive
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Lee Chi ProMax Levers Lee Chi ProMax Linear-pull Brakes
Hubs for disc brakes	Q and R Joy Tech OS Aluminum
Rims manufacturer	36-hole Alex VP-20F
Spoke nipples type	Brass Nipples
Spoke wheel	Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Not Available
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/44 Teeth Sachs Centera
Gear shift levers	Grip Shift Centera
Rear gear set	13 - 30 Teeth 8-speed

Dahon Zero-G XA644 Fork System Data

Derailleur (Front)	Bottom-pull Sachs Centera
Derailleur (Rear)	Sachs Centera
Fork material	Flat Crown Aluminum
Fork type	Dahon

Other Specs of Dahon Zero-G XA644

Component group sets	Folding Mix
Pedals details	Aluminum
Rear shock absorber	Not Available
Saddle seat	Velo Crossbow
Seat post extension	26.8 (millimeters) Diameter Kalloy SP-248

Merlin Mountain BTC

General Infos

Model	Mountain BTC
Manufacturer	Merlin
Year of production	1997
Current price	🛒 View Price →
Color choice	-Brushed
Sizes	- 12 (inches) - 13.5 (inches) - 15 (inches) - 16.25 (inches) - 17.5 (inches) - 18.75 (inches) - 20 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	32-hole Mavic 217 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	Control Tech Aluminum
Handlebar extender	Optional
Handlebar stem details	Control Tech
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	22/32/44 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

Merlin Mountain BTC Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Judy XC

Other Specs of Merlin Mountain BTC

Component group sets	Shimano Deore XT
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Bontrager With Titanium Rails
Seat post extension	27.2 (millimeters) Diameter Control Tech Control Post