DK OPSIS 2009 VS Haro GROUP 1 SI 1998 specs comparison

DK Opsis

General Infos

Model	Opsis
Manufacturer	DK
Year of production	2009
Current price	Check price Here ==>
Color choice	- Silver Metallic -Apple Green Metallic
Sizes	- 19 TT (inches)
Sizes	- 19 TT (inches)

Wheels And Breaking System

Bike front tire	20 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Rear Levers Tektro Alloy U-brake Brakes
Hubs for disc brakes	Rear: Free Coaster 10 (millimeters) Axle Front: 10 (millimeters) Axle
Rims manufacturer	Alienation PBR
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	4130 Chromoly Mainframe
Frame type	TIG-welded
Handlebar construction	DK Flatland Specific 2-pc
Handlebar extender	Optional
Handlebar stem details	Alloy Front Load 40 (millimeters)
Headset size	1 1/8 (inches) Cane Creek Integrated

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	Mid Sealed BB
Crankset parts and sizes	28 Teeth 3 Piece Tubular Chromoly
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

DK Opsis Fork System Data

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

Other Specs of DK Opsis

Component group sets	BMX
Pedals details	Plastic Platform
Rear shock absorber	Not Available
Saddle seat	Plastic Flatland With 7 (millimeters) Rails
Seat post extension	25.4 (millimeters) Diameter Alloy Pillar

Haro Group 1 Si

General Infos

Model	Group 1 Si
Manufacturer	Haro
Year of production	1998
Current price	Check price Here ==>
Color choice	- chrome-plated - grey and chrome-plated -Blue and chrome-plated
Sizes	- Pro XXL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Haro Holeshot II Front: 20 X 2.10 (inches) Haro Holeshot II
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Lee Chi 341A Levers Tektro 823A Linear-pull Brakes
Hubs for disc brakes	Nutted Joy Tech Aluminum
Rims manufacturer	36-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge HTI Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Haro
Handlebar extender	Not Available
Handlebar stem details	Fusion
Headset size	1 1/8 (inches) Threadless Aheadset SE-1

Gearing Specifications

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

Haro Group 1 Si Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Haro

Other Specs of Haro Group 1 Si

Component group sets	Not Available
Pedals details	Resin Fusion DX Style Platform
Rear shock absorber	Not Available
Saddle seat	Haro Slant Nose
Seat post extension	25.8 (millimeters) Diameter Kalloy SP-242