Norco Threshold 1

2012 RoadCyclocross

Last known price: $2,999

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 10 34–48t / 11–26t
Gear range: 334%
Weight: 7.93 kg 17.5 lb · Reference configuration not specified
Frame: Carbon
Brakes: Rim brake

Sizes

Size guide

50cm
53cm
56cm
59cm
61cm

The manufacturer did not publish rider heights for these sizes.

Components

21 of 22 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

Norco High Modulus Carbon Fiber Not identified

Suspension

2 parts

Fork
- Norco
Rear shock

None

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

7 parts

Grips
- Norco
Handlebar
- Easton
Headset
- FSA
Pedals

None
Saddle
- Fizik
Seatpost
- Easton
Stem
- Easton

Sizes and geometry

5 sizes Open in the geometry plotter

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

Size 56cm

Table

Reach 383mm

Stack 566mm

Wheelbase 1010mm

Head angle 72.3°

Seat angle 73.5°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	376	379	383	396	405
Stackmm	536	545	566	587	607
Top tube lengthmm	525	535	550	570	590
Seat tube lengthmm	500	530	560	590	610
Head tube lengthmm	115	125	145	165	185
Head tube angle	71°	71.5°	72.3°	72.8°	73°
Seat tube angle	74.5°	74°	73.5°	73.5°	73°
Chainstay lengthmm	425	425	425	425	425
Wheelbasemm	1005	1007	1010	1025	1038
Front centermm	589	590	594	609	621
Bottom bracket dropmm	67.5	65	65	65	65
Bottom bracket heightmm	281.5	294	294	294	294
Standover heightmm	771	785	808	830	848
Fork rakemm	45	45	45	45	45
Trailmm	71	67	62	59	58
Stack/reach ratio	1.43	1.44	1.48	1.48	1.50

Not published by the manufacturer: 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: 7.93 kg

17.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 48
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 26
Lowest gear: 37.9 in
Highest gear: 126.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB30
Tire width: 32c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 14.5 km/h
Highest gear: 48.5 km/h

Total gear range 334%

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: 37.9–126.6 gear inches

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 2012 builds

Differences across 2012 builds
Specification	This bicycle Norco Threshold 1	Norco Threshold 2	Norco Threshold SL
Frame
Bicycle weight	7.93 kg	8.49 kg	7.66 kg
Drivetrain
Smallest chainring	34	36	34
Largest chainring	48	46	48
Largest sprocket	26	28	26
Lowest gear	37.9 in	37.3 in	37.9 in
Highest gear	126.6 in	121.3 in	126.6 in