Haro ULTRA 1998 VS Dirtmaster H.F.O. 1999 specs comparison

Haro Ultra

General Infos

Model	Ultra
Manufacturer	Haro
Year of production	1998
Current price	Check price Here ==>
Color choice	- grey -Chrome-plated
Sizes	- Boys
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

Dirtmaster H.F.O.

General Infos

Model	H.F.O.
Manufacturer	Dirtmaster
Year of production	1999
Current price	Check price Here ==>
Color choice	- Chrome-Plated - Red - Yellow -Black
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 2.25 (inches) Kenda K-841
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Dia-Compe Tech 99 Levers Dia-Compe 990 Brakes
Hubs for disc brakes	Joy Tech Jy A085SBT
Rims manufacturer	48-hole Alex Supra
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Da-Sen Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Dirtmaster Hoochie
Handlebar extender	Not Available
Handlebar stem details	Odyssey Bang
Headset size	1 1/8 (inches) Threadless Aheadset SE-1 F and S With Odyssey Gyro Detangler

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC 408H
Bottom bracket shell width	American 24tpi
Bottom bracket type	YST BB 621
Crankset parts and sizes	44 Teeth 1-piece Chromoly 180 (millimeters)
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Dirtmaster H.F.O. Fork System Data

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

Other Specs of Dirtmaster H.F.O.

Component group sets	Not Available
Pedals details	Wellgo LU-313U
Rear shock absorber	Not Available
Saddle seat	Team Products Embroidered
Seat post extension	25.4 (millimeters) Diameter Primo Rod