1998 Mongoose

Phase-1

RIDER STYLE
Race
1998 Mongoose Phase-1 BMX Catalogue

Inspired by #1 ABA Pro Robert Macpherson, the Phase-1 RM-seriesdesign is race ready. It's "TwinJet" stays, and ovalised cro-moly fork are complimented with Shimano STX-RC V-brakes, Tektro levers, 5mm CNC cut-alloy sprocket with reinforcing stainless steel insert and Zac 25 double wall anodised rims.

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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
7005 Aluminum
100% CR-MO
CR-MO 2pc
Zac 25 36H
Alloy 10mm
Mongoose Platform
None
Shimano STX-RC V
Tektro
Dropnose Race
Mongoose Kryton
Polished Alloy
Blur fat/skinny
1pc 175 44T

Headset Size

1 1/8"

Seatpost Size

27.2mm

Top Tube Size

21.9"

Original Colours

polished
Serial Number Icon
Serial Number
Format

GX000000 HY000000
Made in Taiwan.
Format unconfirmed. First Letter in the serial indicates year of production (1997 or 1998). X in the example above indicates production Month (E to L - May to Dec). Y in the example above 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.