Norco Bigfoot 6.3

2015 MountainFat bike

Last known price: $945

Prices shown first for United States
Suspension: Rigid
Wheels: 26″
Drivetrain: 2 × 9 22–32t / 11–34t
Gear range: 450%
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

14 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

Bigfoot aluminum fat bike frame Not identified

Suspension

2 parts

Fork

Fat bike chromoly fork Not identified
Rear shock

None

Drivetrain

8 parts

Bottom bracket
- Prowheel
Cassette
- Shimano CS-HG20 11–34t
CS-HG20HG-20
Chain
- Shimano
Chain tensioner

None
Crankset
- Prowheel 32/22t
Front derailleur
- Shimano FD-M660-E
FD-M660
Rear derailleur
- Shimano RD-M4000
RD-M4000
Shifters
- Jagwire

Brakes

3 parts

Brake levers
- Shimano
Brakes
- Tektro
Disc rotors

None

Wheels and tires

4 parts

Front hub

KT alloy 32Hx135mm disc w/ QR Not identified
Rear hub

KT alloy 170mm disc w/QR sealed bearing Not identified
Rims

Aluminum 80mm, single wall rim w/holes Not identified
Tires

CY 26x4.0 fat bike tire Not identified

Cockpit and contact points

7 parts

Grips

Super light foam grip / all black Not identified
Handlebar
- Norco
Headset
- FSA NO.10
Pedals
- Wellgo
Saddle
- Norco
Seatpost
- Norco
Stem

Alloy MTB stem with 4 bolt front clamp Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 405mm

Stack 587mm

Wheelbase 1091mm

Head angle 70.0°

Seat angle 73.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	388	405	422	439
Stackmm	578	587	597	606
Top tube lengthmm	565	585	605	625
Seat tube lengthmm	381	432	483	533
Head tube lengthmm	110	120	130	140
Head tube angle	70°	70°	70°	70°
Seat tube angle	73°	73°	73°	73°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1071	1091	1112	1132
Front centermm	628	648	668	689
Bottom bracket dropmm	60	60	60	60
Bottom bracket heightmm	307	307	307	307
Standover heightmm	698	706	711	734
Fork rakemm	46	45	46	45
Trailmm	76	77	76	77
Stack/reach ratio	1.49	1.45	1.42	1.38

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: Aluminum
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 22
Largest chainring: 32
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 16.8 in
Highest gear: 75.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 4″
Travel: Front: Additional specification: Not available: Yes
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 26″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.4 km/h
Highest gear: 29.0 km/h

Total gear range 450%

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: 16.8–75.6 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 2015 builds

Differences across 2015 builds
Specification	This bicycle Norco Bigfoot 6.3	Norco Bigfoot 6.1	Norco Bigfoot 6.2
Frame
Fork material	Steel	Carbon	Aluminum
Drivetrain
Smallest sprocket	11	12	12
Largest sprocket	34	36	36
Lowest gear	16.8 in	15.9 in	15.9 in
Highest gear	75.6 in	69.3 in	69.3 in
Brakes
Brake type	Mechanical disc	Hydraulic disc	Hydraulic disc
Other specifications
Tire width	4″	4.5″	4.5″