Norco Threshold C2

2020 RoadCyclocross Manufacturer page

Last known price: $2,999

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 40t / 11–40t
Gear range: 364%
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

48cm
50.5cm
53cm
55.5cm
58cm
60.5cm

The manufacturer did not publish rider heights for these sizes.

Components

16 of 20 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

Mid-Modulus Carbon Not identified

Suspension

1 part

Fork

Mid-Modulus Carbon Not identified

Drivetrain

7 parts

Bottom bracket
- Praxis
Cassette
- Shimano SLX CS-M7000-11 11–40t
CS-M7000-11CS-M7000
Chain
- KMC X11 11 speeds
Crankset
- Praxis 40t
Front derailleur
- Norco
Rear derailleur
- Shimano GRX RD-RX812 11 speeds
RD-RX812
Shifters
- Shimano GRX ST-RX600
ST-RX600BL-RX600

Brakes

2 parts

Wheels and tires

4 parts

Front hub

Sealed Bearing 12x100mm TA Not identified
Rear hub

Sealed Bearing w/Alloy Freehub 12x142mm TA Not identified
Rims
- WTB
Tires
- Maxxis

Cockpit and contact points

5 parts

Sizes and geometry

6 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 53cm

Table

Reach 379mm

Stack 553mm

Wheelbase 1010mm

Head angle 71.3°

Seat angle 74.0°

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 Reach Stack

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	370	374	379	386	395	404
Stackmm	523	537	553	570	588	608
Top tube lengthmm	510	522.5	537.5	555	572.5	590
Seat tube lengthmm	480	505	530	555	580	605
Head tube lengthmm	105	117.5	130	145	165	185
Head tube angle	70°	70.5°	71.25°	72°	72.25°	72.5°
Seat tube angle	75°	74.5°	74°	73.5°	73.23°	73°
Chainstay lengthmm	420	420	422.5	422.5	425	425
Wheelbasemm	1003	1007	1010	1016	1032	1044
Front centermm	593	597	597	603	616	628
Bottom bracket dropmm	70	70	70	70	68.5	68.5
Bottom bracket heightmm	275	275	275	275	276.5	276.5
Standover heightmm	717	737	758	791	815	833
Fork rakemm	51	51	48	48	48	48
Trailmm	71	68	66	62	60	58
Stack/reach ratio	1.41	1.44	1.46	1.48	1.49	1.51
Suspension and parts
Crank lengthmm	170	170	172.5	172.5	175	175
Stem lengthmm	90	90	100	100	110	110

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

Specifications

Frame and fork

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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 40
Lowest gear: 29.0 in
Highest gear: 105.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Tire width: 33c
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2020
Sample: 106 bicycles with this information
Coverage: 85.4% of the class

Highest gear

105.5 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2020
Sample: 106 bicycles with this information
Coverage: 85.4% of the class

Shifting

Mechanical

20 of 124 bicycles with this information use electronic shifting.

Cohort: Road / Cyclocross Model year: 2020
Sample: 124 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 40.4 km/h

Total gear range 364%

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: 29.0–105.5 gear inches
Class reference (p10–p90): 27.6–121.3 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Cyclocross Model year: 2020
Lowest gear: 106 bicycles with this information, 85.4% of the class
Highest gear: 106 bicycles with this information, 85.4% 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 Norco Threshold C2	Norco Threshold A1	Norco Threshold C1
Frame
Frame material	Carbon	Aluminum	Carbon
Drivetrain
Smallest chainring	40	40	42
Largest chainring	40	40	42
Rear sprockets	11	11	12
Smallest sprocket	11	11	10
Largest sprocket	40	40	33
Lowest gear	29.0 in	29.0 in	36.9 in
Highest gear	105.5 in	105.5 in	121.8 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic
Other specifications
Bottom bracket standard	BB86/BB92	BSA	BB86/BB92