Velopedia Bicycle Archive

1998 Ellsworth Roots

Original manufacturer specifications including Cross Mix drivetrain, 700c wheels, geometry for 1 published size.

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What Velopedia knows

Model year
1998
Category
Gravel & Cyclocross
Original MSRP
$2,995.00
Sizes
50 cm, 52 cm, 54 cm, 56 cm, 58 cm
Colors
Gunmetal grey anodized
Geometry
Legacy reference · Geometry context
Record coverage
32 preserved details · archived image · original MSRP · preserved geometry
Archive ID
72542

Manufacturer catalog

Published sizes and colors

5 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

50 cm52 cm54 cm56 cm58 cm

Published colors

Gunmetal grey anodized

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

Historical reference geometry

Geometry

Legacy reference · 6 measurements

Historical model-level geometry recovered from Velopedia’s original archive database. The source does not identify which listed frame size this reference describes, so fit interpretation is intentionally limited and no size-normalized Archive Context is generated.

MeasurementLegacy 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

Geometry source: Historical archive database — model-level reference geometry. The historical source provides one model-level geometry set and does not identify the corresponding frame size.

Geometry tools

Explore this historical geometry

Model-level historical reference

Period context: At 71.5°, the head angle sits toward the slacker end among gravel & cyclocross geometries represented in Velopedia for this period. Its 73.5° seat angle is somewhat steeper than typical among the same-period gravel & cyclocross references.

Compared with 51 distinct legacy gravel & cyclocross geometries from model years 1996–2000. Only angular measurements are used because the historical reference frame size is unidentified.
See it in periodOpen an immediate comparison with preserved 1998 gravel & cyclocross geometries. The source frame size remains unidentified.
See its 1998 geometry context

Parts & serviceability

Find replacement parts

3 top part searches
Front tireMatching fit standard
700 x 38c Vittoria Mastercross Named tire and published size
Bottom bracketExact archived part
Shimano BB-UN92, 107mm spindle Exact archived model
SaddleQualified part search
WTB SSTK, hollow chromoly rails w/kevlar sides Named archived component — verify exact version
More qualified parts (2)
SeatpostQualified part search
Ellsworth Easton, 31.6mm diameter Named archived component — verify dimensions
HubsQualified part search
Cane Creek Crono Named archived component — verify dimensions

Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases. Commercial relationships do not influence Archive specifications or analysis.

Used-bike inspection

If you’re buying this bike used

Before any test ride: both brakes should stop the bike firmly and release cleanly; both wheels should run true and be securely attached; tires should have no casing damage; and the headset, handlebar, stem, cranks and pedals should have no looseness or play.

Follow the full used-bike inspection order →
  • FrameLook closely for dents and hairline cracks around welds, the head tube and bottom-bracket area. Cosmetic scratches matter less than a change in shape or a crack line.Inspect the frame and fork →
  • BrakesTest each brake separately and confirm it stops firmly and releases cleanly. Inspect the pads and braking surfaces for wear or contamination, and check the cables or hoses for damage.Inspect the brakes →
  • DrivetrainShift through every gear under light load and measure chain wear. Confirm that the shifter, derailleur, chain and cassette belong to the same 8-speed system.Check drivetrain wear →
  • Wheels & tiresSpin both wheels and watch the rims for side-to-side or vertical movement. Check for dents, cracks, loose or uneven spokes and hub play, then inspect both tire casings for cuts, cracking or exposed threads.Check wheels and tires →
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
0 of 19 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 1998 Ellsworth Roots · Cyclocross · Published sizes: 50 cm, 52 cm, 54 cm, 56 cm, 58 cm

Archived: Frame: TIG-welded · Fork: Rock Shox Ruby · Aluminum/magnesium, triple-clamp crown

Archived: Group: Cross Mix · Shifters: Sachs New Success Ergo · Front derailleur: Sachs Neos, top-pull/clamp-on 31.8mm · Rear derailleur: Sachs New Success · Crankset: Ellsworth, 36/46 teeth · Bottom bracket: Shimano BB-UN92, 107mm spindle · Rear cogs: 8-speed, 12 - 26 teeth · Chain: Sachs SC-M55, 1/2 x 3/32"

Archived: Brakes: Avid Tri-Align II brakes, Sachs New Success levers

Archived: Wheel size: 700c wheels · Rims: Cane Creek WAM SS, 24-hole/28-hole · Hubs: Cane Creek Crono · Front tire: 700 x 38c Vittoria Mastercross

Controls and contact points

Archived: Headset: 1" threadless Cane Creek · Handlebar: Profile Hammer · Stem: Ellsworth · Seatpost: Ellsworth Easton, 31.6mm diameter · Saddle: WTB SSTK, hollow chromoly rails w/kevlar sides · Pedals: Not included

Before and during the test ride

Follow the full used-bike inspection order →

Build relationships are limited to the archived manufacturer specifications. Confirm exact fit and standards before ordering parts or performing service.

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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