Trek TR20 2004 VS Dragonfly TECH 20.75 2005 specs comparison

Trek TR20

General Infos

Model	TR20
Manufacturer	Trek
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Kenda K-905
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Rear Levers Aluminum U-brake Rear Brakes
Hubs for disc brakes	14 (millimeters) Axle Aluminum
Rims manufacturer	48-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Down Tube and hi-tensile Steel Chromoly Top Tube
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	44 Teeth 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Trek TR20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly Blades
Fork type	Trek

Other Specs of Trek TR20

Component group sets	Not Available
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Trek Dirt Jumper
Seat post extension	Chromoly

Dragonfly Tech 20.75

General Infos

Model	Tech 20.75
Manufacturer	Dragonfly
Year of production	2005
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Medium

Wheels And Breaking System

Bike front tire	Not Available
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Dia Compe Front and Dragonfly Rear Levers DiaTech 996 Hombre U-Brake Brakes
Hubs for disc brakes	Dragonfly
Rims manufacturer	Rear: Alex Front: Alex Aluminum
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Dragonfly
Handlebar extender	Not Available
Handlebar stem details	Dragonfly
Headset size	1 1/8 (inches) Threadless Cane Creek STS

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	39 Teeth Chromoly Three-piece
Gear shift levers	Not Available
Rear gear set	1-speed

Dragonfly Tech 20.75 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	4130 chromoly c
Fork type	Dragonfly

Other Specs of Dragonfly Tech 20.75

Component group sets	Not Available
Pedals details	BMX Platform
Rear shock absorber	Not Available
Saddle seat	Padded Saddle
Seat post extension	25.4 (millimeters) Diameter Aluminum