Spot Mayhem 130 — 4-Star

2020 MountainTrail Manufacturer page

Last known price: $4,199

Prices shown first for United States
Travel: 140 / 130 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–50t
Gear range: 500%
Weight: 13.56 kg 29.9 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

17 of 17 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.

Suspension

2 parts

Drivetrain

6 parts

Brakes

1 part

Brakes
- SRAM Guide R

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 424mm

Stack 612mm

Wheelbase 1173mm

Head angle 66.2°

Seat angle 75.2°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ 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	401	424	447	470
Stackmm	602	612	622	630
Top tube lengthmm	561	587	612	638
Seat tube lengthmm	381	432	483	533
Head tube lengthmm	109	119	130	140
Head tube angle	66.2°	66.2°	66.2°	66.2°
Seat tube angle	75.2°	75.2°	75.2°	75.2°
Chainstay lengthmm	439	439	439	447
Wheelbasemm	1148	1173	1201	1237
Front centermm	706	729	762	787
Bottom bracket dropmm	25	25	25	25
Bottom bracket heightmm	345	345	345	345
Standover heightmm	706	711	716	724
Fork rakemm	50	47	48	49
Trailmm	111	114	113	112
Stack/reach ratio	1.50	1.44	1.39	1.34

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
Bicycle weight: 13.56 kg

29.9 lb

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 130 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 50
Lowest gear: 18.6 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.35″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,339 bicycles with this information
Coverage: 93.7% of the class

Lowest gear

18.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,217 bicycles with this information
Coverage: 85.2% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,217 bicycles with this information
Coverage: 85.2% of the class

Shifting

Mechanical

55 of 1,428 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,428 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.1 km/h
Highest gear: 35.5 km/h

Total gear range 500%

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: 18.6–92.8 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2020
Lowest gear: 1217 bicycles with this information, 85.2% of the class
Highest gear: 1217 bicycles with this information, 85.2% 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 Spot Mayhem 130 — 4-Star	Spot Mayhem 130 — 5-Star	Spot Mayhem 130 — 6-Star AXS	Spot Mayhem 130 — 6-Star XTR
Frame
Bicycle weight	13.56 kg	13.02 kg	12.75 kg	12.66 kg
Drivetrain
Largest sprocket	50	50	50	51
Lowest gear	18.6 in	18.6 in	18.6 in	18.2 in
Cockpit
Seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost
Shifting	Mechanical	Mechanical	Electronic	Mechanical
Other specifications
Wheel material	Aluminum	Aluminum	Carbon	Carbon