Trek SUB-HEAD 1998 VS Redline COMPLEX 2011 specs comparison

Trek Sub-Head

General Infos

Model	Sub-Head
Manufacturer	Trek
Year of production	1998
Current price	Check price Here ==>
Color choice	- Tidal Blue -Sky Blue
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) Kenda K-50 Comp III Type
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	281 DT Levers VB-887 Rear Brakes
Hubs for disc brakes	Nutted Kung Ten Aluminum
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Trek
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) Taya 410
Bottom bracket shell width	American 24tpi
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Trek Sub-Head Fork System Data

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

Other Specs of Trek Sub-Head

Component group sets	Not Available
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Trek
Seat post extension	25.4 (millimeters) Diameter Micro-adjust

Redline Complex

General Infos

Model	Complex
Manufacturer	Redline
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 21 TT

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.85 (inches) Odyssey Dirt Path Front: 20 X 2.1 (inches) Odyssey Dirt Path
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Front and Tektro 275A Rear Levers Unavailable Front and Tektro FX15 U-Brake Rear Brakes
Hubs for disc brakes	Rear: Redline Cassette Aluminum Sealed 14 (millimeters) Axle Front: Redline Aluminum Sealed Bearing 3/8 (inches) Axle
Rims manufacturer	36-hole Rear: Alienation Skylark Front: Alienation Blacksheep
Spoke nipples type	Not Available
Spoke wheel	Black Stainless

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	Brazed and welded
Handlebar construction	Redline 28.5 X 8.5
Handlebar extender	Optional
Handlebar stem details	Redline Hollowpoint Aluminum
Headset size	1 1/8 (inches) Threadless FSA Impact Integrated

Gearing Specifications

Bicycle chain	KMC Z510HX
Bottom bracket shell width	Mid
Bottom bracket type	Redline Monster Sealed Bearing
Crankset parts and sizes	Redline Device 25T Teeth Redline Monster Tubular Cr-mo 175 (millimeters)
Gear shift levers	Not Available
Rear gear set	9t Teeth

Redline Complex Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Cromo Steerer
Fork type	Redline Monster

Other Specs of Redline Complex

Component group sets	BMX Mix
Pedals details	Odyssey Twisted PC
Rear shock absorber	Not Available
Saddle seat	Redline Pivotal
Seat post extension	25.4 (millimeters) Diameter Pivotal