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2020 Cannondale Althea 1

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

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At a glance

Model year
2020
Category
Hybrid
Sizes
XS, S, M
Colors
Meteor Gray (MTG)
Geometry
3 manufacturer sizes
In this record
22 specifications · archived image · geometry
Archive ID
900003046
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

Meteor Gray (MTG)

Frameset

Frame ConstructionSmartForm C2 Alloy, SAVE, 1-1/2” to 1-1/8” tapered headtube, internal cable routing, BSA threaded BB, rack/fender mounts
Frame MaterialAluminum
ForkSR Suntour NCX w/ lockout, 50mm, 1-1/2”- 1-1/8” tapered steerer

Drivetrain

ShiftersShimano SLX, 11-speed
Rear DerailleurShimano Deore XT
CranksetFSA V-Drive, MegaExo, 38T
Bottom BracketFSA MegaExo
Rear CogsSunrace, 11-42, 11-speed
ChainKMC X11, 11-speed
PedalsCannondale Platform

Brakes

BrakesShimano MT400 hydro disc, 160/160mm RT54 rotors

Cockpit & Contact Points

HeadsetVP Si 1-1/2”- 1-1/8”
HandlebarCannondale 3, 6061 double-butted, 20mm rise, 9° back, 680mm
StemCannondale 3 with Intellimount, alloy, 31.8mm clamp
SaddleCannondale Women’s CX Ergo
SeatpostCannondale 3, 6061 Alloy, 27.2 x 350mm

Wheels & Tires

Hubs(F) Shimano XT / (R) Shimano XT, QR
RimsCannondale Disc, double wall w/eyelet, 32h
SpokesStainless steel, 14g
Front TireKenda Piedmount, 700x40c
Rear TireKenda Piedmount, 700x40c
Wheel Size700c

Geometry

3 sizes · 15 measurements

Frame measurements by size.

All geometry measurements3 sizes · 15 measurements
MeasurementXSSMMD
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.

RPM

RPM = pedal turns per minute.

All published sizes38T · 11–42T · 11-speed
Lowest0.90:1 Highest3.45:1 Total range382%
Estimated speed At 90 RPM Lowest gear6.7 mph Highest gear25.6 mph

Rear tire: 700C×40.

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 X11, 11-speed
Cassette / rear cogs · Original
Sunrace, 11-42, 11-speed
Front tire · Original
Kenda Piedmount, 700x40c
Retailer offers · Affiliate links
Challenge Getaway Race Vulcanized Tubeless Tire Black, 700x40

Challenge Getaway Race Vulcanized Tubeless Tire Black, 700x40

700x40

Replacement option · verify fit

More parts (5)
Bottom bracket · Original
FSA MegaExo
Crankset · Original
FSA V-Drive, MegaExo, 38T
Rear derailleur · Original
Shimano Deore XT Search: Shimano Deore XT 11-speed rear derailleur Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Retailer offers · Affiliate links
Shifters · Original
Shimano SLX, 11-speed Search: Shimano SLX, 11-speed shifter
Seatpost · Original
Cannondale 3, 6061 Alloy, 27.2 x 350mm
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
0 of 20 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: 2020 Cannondale Althea 1 · Hybrid/Comfort · Published sizes: XS, S, M

Archived: Frame: SmartForm C2 Alloy, SAVE, 1-1/2” to 1-1/8” tapered headtube, internal cable routing, BSA threaded BB, rack/fender mounts · Fork: SR Suntour NCX w/ lockout, 50mm, 1-1/2”- 1-1/8” tapered steerer

Archived: Fork: SR Suntour NCX w/ lockout, 50mm, 1-1/2”- 1-1/8” tapered steerer

Archived: Shifters: Shimano SLX, 11-speed · Rear derailleur: Shimano Deore XT · Crankset: FSA V-Drive, MegaExo, 38T · Bottom bracket: FSA MegaExo · Rear cogs: Sunrace, 11-42, 11-speed · Chain: KMC X11, 11-speed

Archived: Brakes: Shimano MT400 hydro disc, 160/160mm RT54 rotors

Archived: Wheel size: 700c · Rims: Cannondale Disc, double wall w/eyelet, 32h · Hubs: (F) Shimano XT / (R) Shimano XT, QR · Front tire: Kenda Piedmount, 700x40c · Rear tire: Kenda Piedmount, 700x40c

Controls and contact points

Archived: Headset: VP Si 1-1/2”- 1-1/8” · Handlebar: Cannondale 3, 6061 double-butted, 20mm rise, 9° back, 680mm · Stem: Cannondale 3 with Intellimount, alloy, 31.8mm clamp · Seatpost: Cannondale 3, 6061 Alloy, 27.2 x 350mm · Saddle: Cannondale Women’s CX Ergo · Pedals: Cannondale Platform

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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