Norco Two50

Name: Norco Two50
Brand: Norco

2017 MountainDirt jump

Last known price: $1,299

Prices shown first for United States
Fork travel: 100 mm
Wheels: 26″
Drivetrain: 1 × 1 24t / 10t
Gear range: 100%
Frame: Steel
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

12 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

Norco 4130 Chromoly frame w/hydroform chromoly chainstay and taperlock 3/8" dropouts w/disc mount" Not identified

Suspension

2 parts

Fork
- Manitou
Rear shock

None

Drivetrain

8 parts

Bottom bracket

Sealed bearing , 16 spline, 19mm Mid BB Not identified
Cassette

BMX 10T cassette Not identified
Chain
- KMC
Chain tensioner

None
Crankset

3 piece tubular chromoly w/24T alloy sprocket Not identified
Front derailleur

None
Rear derailleur

None
Shifters

None

Brakes

3 parts

Brake levers
- Tektro
Brakes
- Tektro Auriga
Disc rotors

160mm rotors Not identified

Wheels and tires

4 parts

Front hub

Alloy disc hub w/20mm axle 32H Not identified
Rear hub

Alloy 5 sealed bearing nutted disc hub w/12 cassette Not identified
Rims
- Alex Rims
Tires
- Maxxis

Cockpit and contact points

7 parts

Grips
- Norco
Handlebar
- Chromag
Headset
- FSA
Pedals
- DMR
Saddle
- Norco
Seatpost

Pivotal 25.4mm 150mm length Not identified
Stem
- Chromag

Sizes and geometry

2 sizes Open in the geometry plotter

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

Size SM

Table

Reach 384mm

Stack 558mm

Wheelbase 1019mm

Head angle 69.5°

Seat angle 72.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 2 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	384	399
Stackmm	558	558
Top tube lengthmm	565	580
Seat tube lengthmm	286	286
Head tube lengthmm	110	110
Head tube angle	69.5°	69.5°
Seat tube angle	72°	72°
Chainstay lengthmm	387	387
Wheelbasemm	1019	1034
Front centermm	633	648
Bottom bracket dropmm	20	20
Bottom bracket heightmm	320	320
Standover heightmm	739	732
Fork rakemm	44	44
Trailmm	81	81
Stack/reach ratio	1.45	1.40
Suspension and parts
Front travelmm	100	100
Crank lengthmm	175	175
Handlebar widthmm	780	780
Stem lengthmm	50	50

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

Specifications

Frame and fork

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

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 24
Largest chainring: 24
Rear sprockets: 1
Smallest sprocket: 10
Largest sprocket: 10
Lowest gear: 62.4 in
Highest gear: 62.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

Fork spring: Coil
Tire width: 2.3″
Wheel material: Aluminum
Wheel size: 26″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 23.9 km/h
Highest gear: 23.9 km/h

Total gear range 100%

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.