Cotic BFe Gold GX Eagle

Name: Cotic BFe Gold GX Eagle
Brand: Cotic

2020 MountainTrail Manufacturer page

Fork travel: 140 mm
Wheels: 27.5″
Drivetrain: 1 × 12 10–50t
Gear range: 500%
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

20 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

Steel Not identified

Suspension

2 parts

Fork
- Cane Creek
Rear shock

None

Drivetrain

8 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Hope
Rear hub
- Hope
Rims
- Hope
Spokes
- Hope
Tires
- WTB

Cockpit and contact points

7 parts

Grips
- Cotic
Handlebar
- Cotic
Headset
- Hope
Pedals

None
Saddle
- Cotic
Seatpost
- X-Fusion
Stem
- Cotic

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 463mm

Stack 591mm

Wheelbase 1195mm

Head angle 65.0°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ 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	438	463	485	513
Stackmm	581	591	600	609
Top tube lengthmm	605	634	657	687
Seat tube lengthmm	390	425	460	495
Head tube lengthmm	100	110	120	130
Head tube angle	65°	65°	65°	65°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	428	428	428	428
Wheelbasemm	1165.8	1195	1221.3	1253.5
Front centermm	741	770	797	829
Bottom bracket dropmm	43	43	43	43
Bottom bracket heightmm	312	312	312	312
Fork rakemm	46	46	46	46
Trailmm	115	115	115	115
Stack/reach ratio	1.33	1.28	1.24	1.19

Not published by the manufacturer: Standover height, 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: Steel

Suspension

Suspension configuration: Hardtail
Front travel: 140 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 50

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
Tire width: 2.5″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 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: 1,348 bicycles with this information
Coverage: 93.8% of the class

Shifting

Mechanical

55 of 1,437 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,437 bicycles with this information
Coverage: 100.0% 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 Cotic BFe Gold GX Eagle	Cotic BFe Gold Deore XT	Cotic BFe Silver 1x11	Cotic BFe Silver SLX
Drivetrain
Rear sprockets	12	12	11	12
Smallest sprocket	10	10	11	10
Largest sprocket	50	51	46	51
Smallest chainring	Not informed	30	30	30
Largest chainring	Not informed	30	30	30
Lowest gear	Not informed	16.2 in	17.9 in	16.2 in
Highest gear	Not informed	82.5 in	75.0 in	82.5 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Mechanical disc	Mechanical disc
Other specifications
Tire width	2.5″	2.5″	2.2″	2.2″
Fork spring	Not informed	Not informed	Air	Air