Cannondale Synapse Disc 105

Name: Cannondale Synapse Disc 105
Brand: Cannondale

2018 RoadEndurance

Last known price: $1,499

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 34–50t / 11–32t
Gear range: 428%
Frame: Aluminum
Brakes: Mechanical disc

Not published by the manufacturer

Sizes and geometry

Components

19 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

NEW Synapse Disc Asymmetric, SmartForm C2 Alloy, SAVE, BB30, flat mount Not identified

Suspension

1 part

Fork

NEW Synapse Disc Asymmetric, SAVE, carbon blades, 1-1/8" - 1 1/4" tapered steerer, flat mount, 60mm rake (48, 51), 50mm rake (54-61) Not identified

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Formula
CX-20CX-22
Rear hub
- Formula
CX-20CX-22
Rims

RD 2.0 Disc, 28-hole Not identified
Spokes

Stainless Steel, 14g Not identified
Tires
- Vittoria

Cockpit and contact points

7 parts

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 30.8 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB30
Tire width: 28c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

30.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2018
Sample: 306 bicycles with this information
Coverage: 96.5% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2018
Sample: 306 bicycles with this information
Coverage: 96.5% of the class

Shifting

Mechanical

54 of 317 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2018
Sample: 317 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.8 km/h
Highest gear: 50.5 km/h

Total gear range 428%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 30.8–131.8 gear inches
Class reference (p10–p90): 29.0–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2018
Lowest gear: 306 bicycles with this information, 96.5% of the class
Highest gear: 306 bicycles with this information, 96.5% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2018 builds
Specification	This bicycle Cannondale Synapse Disc 105	Cannondale 700 Synapse Carbon Disc SE Apex 1	Cannondale Synapse AL Disc Tiagra	Cannondale Synapse Carbon 105	Cannondale Synapse Carbon Disc 105	Cannondale Synapse Carbon Disc SE Apex 1
Frame
Intended fit	Unisex	Unisex	womens	Unisex	Unisex	Unisex
Frame material	Aluminum	Carbon	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	Not informed	9.07 kg	10.02 kg	Not informed	Not informed	Not informed
Drivetrain
Front chainrings	2	1	2	2	2	1
Smallest chainring	34	44	34	34	34	44
Largest chainring	50	44	50	50	50	44
Rear sprockets	11	11	10	11	11	11
Largest sprocket	32	42	34	32	32	42
Lowest gear	30.8 in	30.4 in	29.0 in	30.8 in	30.8 in	30.4 in
Highest gear	131.8 in	116.0 in	131.8 in	131.8 in	131.8 in	116.0 in
Brakes
Brake type	Mechanical disc	Hydraulic disc	Mechanical disc	Rim brake	Hydraulic disc	Hydraulic disc
Other specifications
Bottom bracket standard	BB30	BB30A	BB30	BB30	BB30	BB30A
Tire width	28c	30c	28c	25c	28c	30c