Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

Road · Non-electric

2020 Cannondale Synapse Disc Women’s Tiagra

Selected size
Original MSRP: Not documented

View record

Road · Non-electric

2018 Cannondale Synapse Disc Women’s Tiagra

Selected size
Original MSRP: Not documented

View record

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

No key difference could be established from the available data. Check the full table for the details.

Selected-size geometry

Geometry overlay

Frames share one scale and a bottom-bracket alignment. Size labels differ by brand; schematic drawing aids are identified below.

Preparing published geometry…

Gearing comparison

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

Pedal cadence

RPM

Speed units

RPM = pedal turns per minute.

2020 Cannondale Synapse Disc Women’s TiagraSize 54 · 50/34T · 11–34T · 10-speed

Lowest1.00:1Highest4.55:1Total range455%

Estimated speed at 90 RPMLowest gear7.2 mphHighest gear32.5 mph

Rear tire: 700C×28.

2018 Cannondale Synapse Disc Women’s TiagraSize 54 · 50/34T · 11–34T · 10-speed

Lowest1.00:1Highest4.55:1Total range455%

Estimated speed at 90 RPMLowest gear7.2 mphHighest gear32.5 mph

Rear tire: 700C×28.

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

Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.

Specification

2020 Cannondale Synapse Disc Women’s Tiagra

2018 Cannondale Synapse Disc Women’s Tiagra

Overview

Model Year

2020

2018

Brand

Cannondale

Model

Synapse Disc Women’s Tiagra

Bicycle Type

Road

Colors

Crush (CRU)

Aqua metallic w/ Slate Blue and Cashmere - Gloss (AQU)

Sizes

44, 48, 51, 54

Weight

—

Frameset

Frame Construction

SmartForm C2 Alloy, SAVE, BB30, internal cable routing, flat mount

NEW Synapse Disc Women’s, SmartForm C2 Alloy, SAVE PLUS, BB30

Frame Material

Aluminum

Fork

Full Carbon, SAVE, internal routing, 1-1/8” - 1 1/4” tapered steerer, flat mount, 55mm rake, 12x100 thru axle

NEW Synapse SAVE Disc Asymmetric, Carbon blades, 1-1/8” - 1 1/4” Tapered Steerer, flat mount, 50mm rake (44-51), 60mm rake (54)

Fork Material

Carbon

Drivetrain

Shifters

Shimano Tiagra, 2x10

Shimano Tiagra

Front Derailleur

Shimano Tiagra, braze-on

Rear Derailleur

Shimano Tiagra GS

Crankset

FSA Omega alloy, 50/34

FSA Omega, BB30, 50/34

Bottom Bracket

FSA Cartridge

Rear Cogs

Shimano HG500, 11-34, 10-speed

Chain

KMC X10EL, 10-speed

Pedals

Not Included

Wellgo w/ Clip and Strap

Brakes

Promax Decoder R cable actuated disc, 160/160mm rotors

Promax DSK 718R, Dual side pull, flat mount, cable disc, 160/160mm

Cockpit & Contact Points

Headset

FSA Sealed Bearing, Integrated, 1-1/4”-1-1/8”

FSA Integrated, 1-1/4” lower bearing, 25mm top cap

Handlebar

6061 alloy, Compact

Cannondale C4 Compact, 6061 Alloy

Stem

Cannondale 4, 6061 alloy, 31.8, 7°

Cannondale C4, 31.8, 6 deg.

Saddle

Cannondale Stage Ergo Women’s

Seatpost

6061 alloy, 25.4 x 350mm

Cannondale C4, 6061 Alloy, 25.4x350mm

Wheels & Tires

Hubs

(F) Formula CRX-512, 12x100 / (R) Formula DC-1422, QR

Formula DC-1420 front, DC-1422 rear

Rims

RD 3.0, 28h

RD 3.0 Disc, 28-hole

Spokes

Stainless steel, 14g

Stainless Steel, 14g

Front Tire

Vittoria Zaffiro, 700 x 28c

Vittoria Zaffiro 700x28c

Rear Tire

Vittoria Zaffiro, 700 x 28c

Vittoria Zaffiro 700x28c

Wheel Size

700c

Geometry · choose a size for each bicycle

Geometry size

Reach

383 mm

Stack

570 mm

Effective top tube

547 mm

Head-tube angle

71.9°

Seat-tube angle

73.9°

Seat tube

480 mm

Head tube

159 mm

Chainstay / rear center

413 mm

Wheelbase

1004 mm

Bottom-bracket drop

73 mm

Bottom-bracket height

272 mm

Standover height

755 mm

Fork offset / rake

50 mm

Front center

602 mm

Trail

60 mm

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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