Dyno AIR (01) 1998 VS Trek TR30 2004 specs comparison

Dyno Air (01)

General Infos

Model	Air (01)
Manufacturer	Dyno
Year of production	1998
Current price	Check price Here ==>
Color choice	- gloss black -Atomic yellow
Sizes	- Boys
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 2.10 (inches) GT LP III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Levers Dia-Compe Bulldog Brakes
Hubs for disc brakes	GT 5-spoke Mag
Rims manufacturer	GT 5-spoke Mag
Spoke nipples type	Not Available
Spoke wheel	Molded Reinforced Nylon

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Dyno 2-piece
Handlebar extender	Not Available
Handlebar stem details	GT Piston
Headset size	1 (inches) Steel With SST Oryg Detangler

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	American
Bottom bracket type	One Piece
Crankset parts and sizes	43 Teeth GT 1-piece Steel
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Dyno Air (01) Fork System Data

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

Other Specs of Dyno Air (01)

Component group sets	Not Available
Pedals details	GT Aluminum Platforms
Rear shock absorber	Not Available
Saddle seat	GT
Seat post extension	Dyno Drainpipe II

Trek TR30

General Infos

Model	TR30
Manufacturer	Trek
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black Chrome
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 2.20 (inches) Kenda K-907
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Levers Aluminum U-brake 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 TR30 Fork System Data

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

Other Specs of Trek TR30

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