VelopediaBicycle Archive · Specification report

2020 Cannondale Althea 4

Velopedia Archive ID 900003114

Overview

Model year2020
BrandCannondale
ModelAlthea 4
Bicycle typeHybrid/Comfort
Archive ID900003114
ColorsTurqoise (TRQ)
SizesXS, S, M

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 NEX w/ lockout, 50mm, 1-1/8” steerer

Drivetrain

ShiftersShimano Easy Fire EF41, 3x7
Front derailleurShimano Tourney, 31.8mm clamp
Rear derailleurShimano Tourney
CranksetShimano Tourney, 48/38/28
Bottom bracketCartridge square taper
Rear cogsSunrace, 14-34, 7-speed
ChainKMC Z51, 7-speed
PedalsCannondale Platform

Brakes

BrakesTektro mechanical disc, 160/160mm rotors

Cockpit & contact points

HeadsetVP Si 1-1/2”- 1-1/8”
Handlebar6061 double-butted, 25mm rise, 680mm
Stem6061 Alloy, 31.8, 8°
SaddleCannondale Women’s CX Ergo
Seatpost6061 Alloy, 27.2 x 350mm

Wheels & tires

Hubs(F) Formula QR / (R) Formula QR
RimsCannondale Disc, double wall w/eyelet, 32h
SpokesStainless steel, 14g
Front tireKenda Piedmont, 700x40c
Rear tireKenda Piedmont, 700x40c
Wheel size700c

Geometry · XS

Seat tube350 mm
Effective top tube553 mm
Head tube107 mm
Head-tube angle69.5°
Seat-tube angle73°
Chainstay / rear center435 mm
Wheelbase1057 mm
Bottom-bracket drop41 mm
Bottom-bracket height296 mm
Reach381 mm
Stack564 mm
Standover height679 mm
Fork offset / rake45 mm
Front center625 mm
Trail78 mm

Geometry · SM

Seat tube400 mm
Effective top tube567 mm
Head tube107 mm
Head-tube angle69.5°
Seat-tube angle73°
Chainstay / rear center450 mm
Wheelbase1078 mm
Bottom-bracket drop60 mm
Bottom-bracket height293 mm
Reach389 mm
Stack584 mm
Standover height719 mm
Fork offset / rake45 mm
Front center635 mm
Trail84 mm

Geometry · MD

Seat tube450 mm
Effective top tube581 mm
Head tube123 mm
Head-tube angle69.5°
Seat-tube angle73°
Chainstay / rear center450 mm
Wheelbase1093 mm
Bottom-bracket drop60 mm
Bottom-bracket height293 mm
Reach398 mm
Stack599 mm
Standover height757 mm
Fork offset / rake45 mm
Front center650 mm
Trail84 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 26, 2026.