Marin Four Corners Elite

2017 RoadGravel Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 38t / 10–42t
Gear range: 420%
Frame: Steel
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

16 of 21 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

Columbus Thron Butted and Formed CrMo, 700C Wheels, Utilitour Geometry, Fender and Rack Mounts, 142x12mm Naild Locking Thru-Axle Dropouts, Disc Mount Not identified

Suspension

1 part

Fork

Butted CrMo, Fender and Rack Eyelets, 15mm Thru-axle, Post-Mount Disc Not identified

Drivetrain

7 parts

Bottom bracket

External Sealed Cartridge Bearings Not identified
Cassette
- SRAM XG-1150 FULL PIN 11 speeds 10–42t
XG-1150
Chain
- KMC X11 11 speeds
Crankset
- SRAM Rival 1 10 speeds 38t
Front derailleur

None
Rear derailleur
- SRAM Rival 1 11 speeds
Shifters
- SRAM Rival

Brakes

2 parts

Wheels and tires

4 parts

Front hub

Forged Aluminum Alloy, 100x15mm, 6-Bolt Disc, 32H Not identified
Rear hub
- SRAM
Rims
- WTB
Tires
- WTB Riddler

Cockpit and contact points

7 parts

Grips
- Marin
Handlebar
- Marin
Headset
- FSA ORBIT CE
Pedals

Trekking Platform Not identified
Saddle
- WTB Volt
Seatpost
- Marin
Stem
- Marin

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 397mm

Stack 600mm

Wheelbase 1065mm

Head angle 72.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	390	397	409	415
Stackmm	577	600	624	648
Top tube lengthmm	555	575	600	625
Seat tube lengthmm	475	495	525	550
Head tube lengthmm	150	175	200	225
Head tube angle	72°	72°	72°	72°
Seat tube angle	74°	73.5°	73°	72°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1050.1	1065.4	1085.2	1098.3
Front centermm	610	625	644	658
Bottom bracket dropmm	70	70	70	70
Bottom bracket heightmm	283	283	283	283
Standover heightmm	735	756	784	808
Fork rakemm	49	49	49	49
Trailmm	63	62	62	63
Stack/reach ratio	1.48	1.51	1.53	1.56
Suspension and parts
Crank lengthmm	170	175	175	175
Stem lengthmm	70	80	80	90

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: Steel
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 11
Smallest sprocket: 10
Largest sprocket: 42
Lowest gear: 26.2 in
Highest gear: 110.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 45c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

2 measures

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

Lowest gear

26.2 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2017
Sample: 88 bicycles with this information
Coverage: 96.7% of the class

Highest gear

110.2 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2017
Sample: 88 bicycles with this information
Coverage: 96.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.1 km/h
Highest gear: 42.2 km/h

Total gear range 420%

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: 26.2–110.2 gear inches
Class reference (p10–p90): 24.9–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2017
Lowest gear: 88 bicycles with this information, 96.7% of the class
Highest gear: 88 bicycles with this information, 96.7% 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 2017 builds
Specification	This bicycle Marin Four Corners Elite	Marin Four Corners
Drivetrain
Front chainrings	1	3
Smallest chainring	38	30
Largest chainring	38	50
Rear sprockets	11	9
Smallest sprocket	10	11
Largest sprocket	42	32
Lowest gear	26.2 in	27.2 in
Highest gear	110.2 in	131.8 in
Brakes
Brake type	Hydraulic disc	Mechanical disc
Other specifications
Tire width	45c	40c