Velopedia Bicycle Archive

1998 KHS Tandemania Alite

Original specifications: Shimano Deore XT · 7-speed · mechanical rear derailleur · 26" wheels · 38.5 lb published weight.

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At a glance

Archive #78082
Model year
1998
Category
Tandem
Original MSRP
$1,699.00
Sizes
Captain 20"/stoker 18"
Colors
Blue/titanium
Weight
38.5 lb
Geometry
Legacy reference
In this record
27 specifications · archived image · original MSRP · geometry
Model history 11 other years

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Identification clues

1998 archived details

Published colors
Blue/titanium
Frame
7005 aluminum
Original equipment
Tandem Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

Campaign
Original build7005 aluminum · Tandem Mix · 26" wheels

Manufacturer catalog

Published sizes and colors

1 size · 1 color

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

Published sizes

Captain 20"/stoker 18"

Published colors

Blue/titanium

Frameset

Frame ConstructionTIG-welded
Frame Material7005 aluminum
ForkSpinner
Fork MaterialChromoly, oversize, unicrown crown

Drivetrain

Component GroupTandem Mix
ShiftersSachs Power Grip Plus Wavey
Front DerailleurSachs New Success, top-pull/clamp-on 31.8mm
Rear DerailleurShimano Deore XT SGS
CranksetTracer SRX, 28/44/54 teeth
Bottom BracketShimano BB-UN52
BB Shell Width68mm English
Rear Cogs7-speed, 11 - 28 teeth
ChainKMC Z-51, 1/2 x 3/32"
PedalsVictor VP-338A

Brakes

BrakesShimano Deore LX V-Brakes/Arai drum brakes, Shimano Deore LX levers

Cockpit & Contact Points

Headset1 1/8" threadless Tioga
HandlebarKalloy
Handlebar ExtensionsNot included
StemPower Tools
SaddleVelo VL-229
SeatpostPolygon PM-312, 27.2mm diameter

Wheels & Tires

HubsFront: King Kong 210, Rear: Shimano Tandem CX
RimsSun Rims Rhyno, 40-hole
SpokesShuhn Lih stainless steel, 2.0mm straight gauge
Spoke NipplesBrass nipples
Front Tire26 x 1.50" Duro HF-105
Wheel Size26" wheels

Geometry

Legacy reference · 6 measurements

Historical measurements. Frame size unknown.

All geometry measurementsLegacy reference · 6 measurements
MeasurementLegacy reference
Top tube577 mm
Head-tube angle74°
Seat-tube angle73°
Chainstay / rear center440 mm
Wheelbase1789 mm
Fork offset / rake54 mm

Frame size not recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

Published build54/44/28T · 11–28T · 7-speed
Lowest1.00:1 Highest4.91:1 Total range491%
Estimated speed At 90 RPM Lowest gear6.7 mph Highest gear32.9 mph

Uses front tire 26×1.5; rear size isn’t listed.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Seatpost · Original
Polygon PM-312

27.2mm diameter

Retailer offers
Chain · Original
KMC Z-51

1/2 x 3/32"

Front tire · Original
26 x 1.50" Duro HF-105 Replacement search: 26x1.5 bicycle tire Before ordering: Check rim type and tire clearance.
More parts (2)Fewer parts
Bottom bracket · Original
Shimano BB-UN52
Rear derailleur · Original
Shimano Deore XT SGS

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
26 x 1.50" Duro HF-105
Drivetrain
7-speed
Seatpost diameter
27.2 mm
Bottom bracket / shell
Shimano BB-UN52 · 68mm English
Equipment inspection checks 10 checks based on 5 archived component groups Open equipment checksClose equipment checks
0 of 10 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: TIG-welded · Fork: Spinner · Chromoly, oversize, unicrown crown

Archived: Group: Tandem Mix · Shifters: Sachs Power Grip Plus Wavey · Front derailleur: Sachs New Success, top-pull/clamp-on 31.8mm · Rear derailleur: Shimano Deore XT SGS · Crankset: Tracer SRX, 28/44/54 teeth · Bottom bracket: Shimano BB-UN52 · Rear cogs: 7-speed, 11 - 28 teeth · Chain: KMC Z-51, 1/2 x 3/32"

Archived: Brakes: Shimano Deore LX V-Brakes/Arai drum brakes, Shimano Deore LX levers

Archived: Wheel size: 26" wheels · Rims: Sun Rims Rhyno, 40-hole · Hubs: Front: King Kong 210, Rear: Shimano Tandem CX · Front tire: 26 x 1.50" Duro HF-105

Controls and contact points

Archived: Headset: 1 1/8" threadless Tioga · Handlebar: Kalloy · Stem: Power Tools · Seatpost: Polygon PM-312, 27.2mm diameter · Saddle: Velo VL-229 · Pedals: Victor VP-338A

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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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