Trek PRO ISSUE XL 1997 VS Univega COBRA 1996 specs comparison

Trek Pro Issue XL

General Infos

Model	Pro Issue XL
Manufacturer	Trek
Year of production	1997
Current price	Check price Here ==>
Color choice	-Ball burnished
Sizes	- Boys
Sizes	- Boys

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano DX BMX Levers Shimano DX BMX V-brake Brakes
Hubs for disc brakes	Aluminum Nutted
Rims manufacturer	36-hole Araya Super 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Heat-treated Easton 6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Chromoly
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe Aheadset SX-1

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410A
Bottom bracket shell width	American 24tpi
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth Boss 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Trek Pro Issue XL Fork System Data

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

Other Specs of Trek Pro Issue XL

Component group sets	Not Available
Pedals details	Tioga Platform
Rear shock absorber	Not Available
Saddle seat	Kevlar Sides Trek With Chromoly Rails
Seat post extension	Chromoly Micro-adjust

Univega Cobra

General Infos

Model	Cobra
Manufacturer	Univega
Year of production	1996
Current price	Check price Here ==>
Color choice	- chrome-plated -Black
Sizes	- Boys 12 (inches)

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	Lee Chi 315A-1 Levers Lee Chi 736A Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	36-hole Alex 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	4130 Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded Steel
Handlebar construction	BMX Steel
Handlebar extender	Not Available
Handlebar stem details	BMX Alloy
Headset size	1 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	YST
Crankset parts and sizes	44 Teeth 1-piece Chromoly 7 (inches)
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Univega Cobra Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Univega

Other Specs of Univega Cobra

Component group sets	Not Available
Pedals details	Hoo Shuans CH-714
Rear shock absorber	Not Available
Saddle seat	Velo VL-247
Seat post extension	25.8 (millimeters) Diameter Pillar