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2018 Cannondale Althea 3

Original specifications: 700c wheels · geometry for 3 published sizes.

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At a glance

Model year
2018
Category
Hybrid
Sizes
XS, S, M
Colors
Charcoal Gray w/ Jet Black and Turquoise - Gloss (GRY)
Geometry
3 manufacturer sizes
In this record
23 specifications · archived image · geometry
Archive ID
900002696
Model history 3 other years
Campaign
Original buildAluminum · 700c

Manufacturer catalog

Published sizes and colors

3 sizes · 1 color

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

Published sizes

XSSM

Published colors

Charcoal Gray w/ Jet Black and Turquoise - Gloss (GRY)

Frameset

Frame ConstructionNew Althea, SmartForm C2 Alloy, SAVE, 1-1/2” to 1-1/8” tapered head tube, 700/650
Frame MaterialAluminum
ForkSR Suntour NEX w/ lockout, 50mm, 1-1/8” steerer (S, M) / SR Suntour M3030, Lockout, 63mm, 1-1/8” steerer (XS only)

Drivetrain

ShiftersShimano M310 Rapidfire Plus, 3x8
Front DerailleurShimano Altus 31.8 clamp
Rear DerailleurShimano Acera, 8-speed
CranksetSR Suntour XCE 48/38/28
Bottom BracketTange Cartridge
Rear CogsSunrace 11-32, 8-speed
ChainKMC Z72, 8-speed
PedalsCannondale Reinforced Composite

Brakes

BrakesTektro M285 hydro disc, 160/160mm

Cockpit & Contact Points

HeadsetVP Si 1-1/2”- 1-1/8”
HandlebarCannondale C4, 6061 double-butted, 12mm rise, 660mm
StemCannondale C3, 6061 alloy, 31.8, 12 deg
SaddleCannondale Women’s CX Ergo
SeatpostCannondale C3, 6061 Alloy, 27.2x350mm

Wheels & Tires

HubsAlloy Disc, sealed, loose ball bearings, QR, 32h
RimsMaddux DC 3.0, double wall w/eyelet, 32-hole
SpokesStainless, 15g
Front TireKenda Happy Medium, 700x35c (S, M) / Schwalbe G-One, 650x38c (XS only)
Rear TireKenda Happy Medium, 700x35c (S, M) / Schwalbe G-One, 650x38c (XS only)
Wheel Size700c

Geometry

3 sizes · 15 measurements

Frame measurements by size.

All geometry measurements3 sizes · 15 measurements
MeasurementXSSM
Seat tube350 mm400 mm450 mm
Effective top tube553 mm567 mm581 mm
Head tube107 mm107 mm123 mm
Head-tube angle69.5°69.5°69.5°
Seat-tube angle73°73°73°
Chainstay / rear center435 mm450 mm450 mm
Wheelbase1057 mm1078 mm1093 mm
Bottom-bracket drop41 mm60 mm60 mm
Bottom-bracket height296 mm293 mm293 mm
Reach381 mm389 mm398 mm
Stack564 mm584 mm599 mm
Standover height679 mm719 mm757 mm
Fork offset / rake45 mm45 mm45 mm
Front center625 mm635 mm650 mm
Trail78 mm84 mm84 mm

Dimensions as recorded.

Gearing

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

All published sizes48/38/28T · 11–32T · 8-speed
Lowest0.88:1 Highest4.36:1 Total range499%

Speed unavailable: wheel or tire size is missing or unclear.

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

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
KMC Z72, 8-speed
Retailer offers · Affiliate links
Cassette / rear cogs · Original
Sunrace 11-32, 8-speed
Front derailleur · Original
Shimano Altus 31.8 clamp Search: Shimano Altus 8-speed front derailleur
More parts (2)
Rear derailleur · Original
Shimano Acera, 8-speed Search: Shimano Acera, 8-speed rear derailleur
Seatpost · Original
Cannondale C3, 6061 Alloy, 27.2x350mm
Retailer offers · Affiliate links

Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. 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.

Bike-specific inspection checklist 20 checks based on 6 archived component groups Open checklistClose checklist
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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: 2018 Cannondale Althea 3 · Hybrid/Comfort · Published sizes: XS, S, M

Archived: Frame: New Althea, SmartForm C2 Alloy, SAVE, 1-1/2” to 1-1/8” tapered head tube, 700/650 · Fork: SR Suntour NEX w/ lockout, 50mm, 1-1/8” steerer (S, M) / SR Suntour M3030, Lockout, 63mm, 1-1/8” steerer (XS only)

Archived: Fork: SR Suntour NEX w/ lockout, 50mm, 1-1/8” steerer (S, M) / SR Suntour M3030, Lockout, 63mm, 1-1/8” steerer (XS only)

Archived: Shifters: Shimano M310 Rapidfire Plus, 3x8 · Front derailleur: Shimano Altus 31.8 clamp · Rear derailleur: Shimano Acera, 8-speed · Crankset: SR Suntour XCE 48/38/28 · Bottom bracket: Tange Cartridge · Rear cogs: Sunrace 11-32, 8-speed · Chain: KMC Z72, 8-speed

Archived: Brakes: Tektro M285 hydro disc, 160/160mm

Archived: Wheel size: 700c · Rims: Maddux DC 3.0, double wall w/eyelet, 32-hole · Hubs: Alloy Disc, sealed, loose ball bearings, QR, 32h · Front tire: Kenda Happy Medium, 700x35c (S, M) / Schwalbe G-One, 650x38c (XS only) · Rear tire: Kenda Happy Medium, 700x35c (S, M) / Schwalbe G-One, 650x38c (XS only)

Controls and contact points

Archived: Headset: VP Si 1-1/2”- 1-1/8” · Handlebar: Cannondale C4, 6061 double-butted, 12mm rise, 660mm · Stem: Cannondale C3, 6061 alloy, 31.8, 12 deg · Seatpost: Cannondale C3, 6061 Alloy, 27.2x350mm · Saddle: Cannondale Women’s CX Ergo · Pedals: Cannondale Reinforced Composite

Before and during the test ride

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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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