Trek TR 40 2001 VS Haro ULTRA 1998 specs comparison

Trek TR 40

General Infos

Model	TR 40
Manufacturer	Trek
Year of production	2001
Current price	🛒 View Price →
Color choice	-Raw Smoke
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 Maxxis Holy Roller Front: 20 X 2.125 (inches) Maxxis Holy Roller
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	ProMax Aluminum Rear Levers ProMax U-brake Rear Brakes
Hubs for disc brakes	Aluminum
Rims manufacturer	48-hole Alex MX 22
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Chromoly BMX
Handlebar extender	Optional
Handlebar stem details	Trek A-head
Headset size	1 1/8 (inches) Threadless Tioga

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	44 Teeth 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Trek TR 40 Fork System Data

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

Other Specs of Trek TR 40

Component group sets	Not Available
Pedals details	Wellgo BMX
Rear shock absorber	Not Available
Saddle seat	Trek Dirt Jumper
Seat post extension	Aluminum Micro-adjust

Haro Ultra

General Infos

Model	Ultra
Manufacturer	Haro
Year of production	1998
Current price	🛒 View Price →
Color choice	- grey -Chrome-plated
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 2.10 (inches) Haro Multisurface III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Dia-Compe MX-99 Levers Dia-Compe 990 Brakes
Hubs for disc brakes	Rear: Nankai Freecoaster Front: Haro Megahub
Rims manufacturer	48-hole Araya Super 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Haro Kneesaver II
Handlebar extender	Not Available
Handlebar stem details	Haro
Headset size	1 1/8 (inches) Threadless Aheadset SB-1 With SST Oryg Detangler

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	American
Bottom bracket type	Fusion Sealed
Crankset parts and sizes	37 Teeth Fusion 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Haro Ultra Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Haro Ground Zero

Other Specs of Haro Ultra

Component group sets	Not Available
Pedals details	Aluminum Fusion DX Style Platform
Rear shock absorber	Not Available
Saddle seat	Haro Freestyle Shorty
Seat post extension	25.4 (millimeters) Diameter Fusion