VelopediaBicycle Archive · Specification report

1998 Free Agent Ambush 24

Velopedia Archive ID 76340

Overview

Model year1998
BrandFree Agent
ModelAmbush 24
Bicycle typeBMX cruiser
Archive ID76340
Original MSRP$249.00
ColorsChrome-plated
SizesCruiser

Frameset

Frame constructionTIG-welded
Frame materialChromoly main triangle/hi-tensile steel rear stays
ForkSpinner
Fork materialChromoly, oversize, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
Crankset1-piece chromoly, 44 teeth
Bottom bracketVictor VPB-35
BB shell widthAmerican 24tpi
Rear cogs1-speed, 16 teeth
ChainKMC 410GS, 1/2 x 1/8"
PedalsXerama SP-102

Brakes

BrakesFree Agent linear-pull brakes, Free Agent aluminum levers

Cockpit & contact points

Headset1 1/8" threadless Tioga
HandlebarFree Agent cromo
Handlebar extensionsN/A
StemFree Agent aluminum
SaddleFree Agent kevlar
SeatpostKalloy SP-242, 26.0mm diameter

Wheels & tires

HubsFalcon HB-30FQ
RimsSun Rims Z-25, 36-hole
SpokesShuhn Lih steel, 2.0mm straight gauge
Spoke nipplesBrass nipples
Front tireFront: 24 x 2.125" Duro HF-143, Rear: 24 x 1.75" Duro HF-143
Wheel size24" wheels

Geometry · Legacy reference

Top tube546 mm
Head-tube angle73°
Seat-tube angle69°
Chainstay / rear center415 mm
Wheelbase985 mm
Fork offset / rake40.6 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.