VelopediaBicycle Archive · Specification report

1994 Jamis Eureka

Velopedia Archive ID 15194

Overview

Model year1994
BrandJamis
ModelEureka
Bicycle typeMountain bike, front suspension
Archive ID15194
Original MSRP$675.00
Sizes14.5", 16", 17.5", 19.5", 21.5"
Weight27 lb

Frameset

Frame constructionTIG-welded steel
Frame materialTange chromoly, double-butted
ForkTange Struts S

Drivetrain

Component groupShimano STX
ShiftersShimano Alivio MC11 Rapidfire Plus w/Optical Gear Display
Front derailleurShimano STX
Rear derailleurShimano STX
CranksetShimano STX, 24/34/42 teeth
Rear cogs7-speed, 11 - 28 teeth
ChainShimano HG-50
PedalsSpectre UL Comp w/clips & straps

Brakes

BrakesShimano Alivio (MC11) brakes, levers

Cockpit & contact points

HandlebarSpectre Wonderbar, 6061 T-6, 6bend, 560mm
StemSpectre UL Comp Direct Mount
SaddleSpectre Comp
SeatpostSpectre UL Comp, 2014 aluminum, 300mm

Wheels & tires

HubsShimano Alivio
RimsBontrager BCX-3, 32-hole
Front tire26 x 2.10" Ritchey Megabite Hardrive
Wheel size26" wheels

Geometry · Legacy reference

Top tube555.8 mm
Head-tube angle71°
Seat-tube angle74°
Chainstay / rear center425.4 mm
Wheelbase1054.1 mm
Fork offset / rake38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 28, 2026.