Ridley Noah Fast Disc Shimano Ultegra Di2

Name: Ridley Noah Fast Disc Shimano Ultegra Di2
Brand: Ridley

2020 RoadAero Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €7,899 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 36–52t / 11–30t
Gear range: 394%
Weight: 7.22 kg 15.9 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

10 of 16 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

Noah Fast Disc, 50T-40T-30T HM UD Carbon, F-Tubing, In-Mould F-Surface Plus, F-Steerer Head Tube, TA 12x142mm Not identified

Suspension

1 part

Fork

Noah Fast Disc, 60T-40T-30T HM UD Carbon, In-Mould F-Surface Technology, TA 12x100mm // 45mm Not identified

Drivetrain

6 parts

Cassette
- Shimano Ultegra CS-R8000 11 speeds
CS-R8000
Chain
- KMC X11 11 speeds
Crankset

RotoR 3D+ // 175 // 52-36 Not identified
Front derailleur
- Shimano Ultegra
Rear derailleur
- Shimano Ultegra
Shifters
- Shimano Ultegra

Brakes

1 part

Brakes

Disc Not identified

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Handlebar

Int. N1 HBR 7E3.1/Size 120-420/440/NFD01Am Not identified
Pedals

Not included ** Not identified
Saddle
- Selle Italia SLR Boost
Seatpost
- Forza
Stem
- Ridley

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 393mm

Stack 565mm

Wheelbase 987mm

Head angle 73.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	378	385	393	401	409
Stackmm	516	541	565	591	616
Top tube lengthmm	526	545	565	587	603
Seat tube lengthmm	455	480	505	530	555
Head tube lengthmm	117	140	164	194	218
Head tube angle	72°	73°	73.5°	73.5°	74°
Seat tube angle	74°	73.5°	73°	72.5°	72.5°
Chainstay lengthmm	405	405	405	408	408
Wheelbasemm	975	977	987	1007	1017
Front centermm	580	581	591	607	617
Bottom bracket dropmm	68	66	66	63	63
Bottom bracket heightmm	268	270	270	273	273
Fork rakemm	50	45	45	45	45
Trailmm	57	56	53	53	50
Stack/reach ratio	1.37	1.41	1.44	1.47	1.51

Not published by the manufacturer: Standover height, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 7.22 kg

15.9 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 30
Lowest gear: 34.8 in
Highest gear: 137.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Tire width: 25c
Wheel material: Carbon
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

34.8 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2020
Sample: 183 bicycles with this information
Coverage: 92.4% of the class

Highest gear

137.1 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2020
Sample: 183 bicycles with this information
Coverage: 92.4% of the class

Shifting

Electronic

105 of 198 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2020
Sample: 198 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.3 km/h
Highest gear: 52.5 km/h

Total gear range 394%

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: 34.8–137.1 gear inches
Class reference (p10–p90): 30.8–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2020
Lowest gear: 183 bicycles with this information, 92.4% of the class
Highest gear: 183 bicycles with this information, 92.4% 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 2020 builds

Differences across 2020 builds
Specification	This bicycle Ridley Noah Fast Disc Shimano Ultegra Di2	Ridley Noah 24T Shimano Ultegra	Ridley Noah Disc Aero + Shimano Ultegra	Ridley Noah Disc Aero + ML Shimano Ultegra	Ridley Noah Disc Aero + SRAM Force eTap AXS	Ridley Noah Fast Campagnolo Super Record 12sp
Frame
Bicycle weight	7.22 kg	Not informed	Not informed	Not informed	Not informed	Not informed
Weight limit	Not informed	110 kg	Not informed	Not informed	Not informed	Not informed
Drivetrain
Smallest chainring	36	Not informed	36	36	35	36
Largest chainring	52	Not informed	52	52	48	52
Rear sprockets	11	11	11	11	12	12
Smallest sprocket	11	11	11	11	10	11
Largest sprocket	30	32	30	30	28	32
Lowest gear	34.8 in	Not informed	34.8 in	34.8 in	36.3 in	32.6 in
Highest gear	137.1 in	Not informed	137.1 in	137.1 in	139.2 in	137.1 in
Brakes
Brake type	Hydraulic disc	Rim brake	Hydraulic disc	Hydraulic disc	Hydraulic disc	Rim brake
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Mechanical	Electronic	Mechanical
Other specifications
Tire width	25c	Not informed	Not informed	Not informed	25c	Not informed
Wheel material	Carbon	Carbon	Aluminum	Aluminum	Aluminum	Carbon