1990 Diamond Back

Silver Streak

RIDER STYLE
Race
1990 Diamond Back Silver Streak BMX Catalogue

The 1990 Diamond Back Silver Streak. The engineers and the R&D Department at Diamond Back tried to make this a mild-mannered BMX bike, but the Assault got away from us. Under the finish, it's a pure bred hard-core, track-savvy race bike. It must be the three-tube chromoly frame built into the Reactor geometry that does it, or maybe it's the Reactor Series race rubber. It'll take a Dia-Compe Bulldog brake set to stop this puppy. It doesn't look so mild-mannered after all. Launch a full-scale Assault on your competition today. Colors: Chrome Plated or Blue/Black/Blue.

BMX CATALOGUE
All models
Diamond Back 1990 BMX Catalogue Arrow Icon
1990 Diamond Back
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All 1990 Models
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All Years
 1990 Diamond Back reactor frameset BMX Catalogue Arrow Icon
Reactor Frame & Fork
 1990 Diamond Back silver-streak BMX Catalogue Arrow Icon
Silver Streak
 1990 Diamond Back Assault BMX Catalogue Arrow Icon
Assault
 1990 Diamond Back viper-fw BMX Catalogue Arrow Icon
Viper FW
 1990 Diamond Back viper CB BMX Catalogue Arrow Icon
Viper CB
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ORIGINAL SPECS
For this model
Frame
Fork
Handlebar
Rims
Hubs
Pedals
Front Brakes
Rear Brakes
Levers
Seat
Grips
Stem
Tyres
Cranks
100% CR-MO
100% CR-MO
Reactor Series
Alloy 7x Type 36H
Alloy 10mm
Alloy Beartrap
-
DiaCompe XCE U
DC Tech 77 Alloy
DB Super Lite
DB Kraton
DB Alloy
DB Reactor F/S
DB 175 1-pc 43T

Headset Size

1"

Seatpost Size

22.2mm

Top Tube Size

Unknown

Original Colours

chrome black
Serial Number Icon
Serial Number
Format

KW9X000000 KW0Y000000
Made in Taiwan.
Fourth Letter in the serial indicates year of production (1989 or 1990). X in the serial indicates production Month (E to L - May to Dec). Y in the serial indicates production Month (A to D - Jan to April).

Bikes made in Taiwan usually had an 8 month production and shipping timeline before they were sold in bike shops around the world. In May of any year, factories would usually switch production to making models for the following year.