VelopediaBicycle Archive · Specification report

1998 Ellsworth Roots

Velopedia Archive ID 72542

Overview

Model year1998
BrandEllsworth
ModelRoots
Bicycle typeCyclocross
Archive ID72542
Original MSRP$2,995.00
ColorsGunmetal grey anodized
Sizes50 cm, 52 cm, 54 cm, 56 cm, 58 cm

Frameset

Frame constructionTIG-welded
Frame materialEaston 7005 Elite
ForkRock Shox Ruby
Fork materialAluminum/magnesium, triple-clamp crown
Rear shockN/A

Drivetrain

Component groupCross Mix
ShiftersSachs New Success Ergo
Front derailleurSachs Neos, top-pull/clamp-on 31.8mm
Rear derailleurSachs New Success
CranksetEllsworth, 36/46 teeth
Bottom bracketShimano BB-UN92, 107mm spindle
BB shell width73mm English
Rear cogs8-speed, 12 - 26 teeth
ChainSachs SC-M55, 1/2 x 3/32"
PedalsNot included

Brakes

BrakesAvid Tri-Align II brakes, Sachs New Success levers

Cockpit & contact points

Headset1" threadless Cane Creek
HandlebarProfile Hammer
Handlebar extensionsBuyer's choice
StemEllsworth
SaddleWTB SSTK, hollow chromoly rails w/kevlar sides
SeatpostEllsworth Easton, 31.6mm diameter

Wheels & tires

HubsCane Creek Crono
RimsCane Creek WAM SS, 24-hole/28-hole
SpokesCane Creek stainless steel, 2.0mm double-butted
Spoke nipplesAlloy nipples
Front tire700 x 38c Vittoria Mastercross
Wheel size700c wheels

Geometry · Legacy reference

Top tube596.9 mm
Head-tube angle71.5°
Seat-tube angle73.5°
Chainstay / rear center425.4 mm
Wheelbase1066.8 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 30, 2026.