Diamond Back Super Streak

Diamond Back Super Streak 1985 Catalogue

Diamond Back Super Streak Introduction

The Super Streak was introduced in 1984 and was built into 1985. It was a a high quality street rider and race bike aimed at 8 to 14 year olds. Although Taiwanese made, it shares a similar look to the Formula 1 Koizumi model that was produced in the same year, both sporting small gussets and both bikes being stick tails.

Diamond Back Super Streak Specifications

FinishChrome or white
FrameDiamond Back Chromoly
ForkDiamond Back Chromoly
HandlebarsDiamond Back chrome-moly (medium)
GripsF1 Style Black and Grey (Fuan)
HeadsetDB Chrome plated
StemDiamond Back chrome-moly shaft and bolt, forged alloy head (Sugino)
RimsAraya 7X alloy black
Spokes80g /36, chrome-plated.
HubsSuzue High Flange MX Alloy Black
Brake calipersDia-Compe 890 rear only
Brake leversDia-Compe Tech 3
Brake padsDia-Compe.
TiresComp-3 type Chengshin skinwall
20 x 2.125″ Front
20 x 1.75 ” Rear
PedalsDB Alloy platform (Sakae Ringyo MP-464)
CranksChromoly one piece
Bottom BracketLooseball
Front Sprocket44T Sugino Duralumin
Rear SprocketSuntour 16T E-Z off
ChainDB Black and chrome
SeatDB Aero ( Fuan)
Seat PostAlloy fluted black
Seat Post ClampAlloy black clamp

Diamond Back Super Streak Identifying characteristics

Super Streaks can be identified by the following characteristics.

  • A serial number on the bottom bracket beginning with either F4 or F5
  • A stick tail rear end (rear stays are two pieces of tubing each side)
  • A regular rear brake bridge – not to be confused with the bat wing brake bridge on Formula 1s
  • A diamond shape cut out of the rear dropouts
  • A slightly laid back seat post, similar to Silver Streaks, Vipers and Medium Pros