Electron Pro TKO Pursuit

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With revolutionary aerodynamics, massive stiffness, and precision positioning through a remodeled cockpit, the Electron Pro TKO Pursuit delivers knockout power to the track’s strongest riders.

A 40mm O.L.D. (over-lock-nut dimension) x 15mm thru-axle narrow fork can be purchased separately.

New aero extensions can be purchased separately (available in 4 sizes).

Contact us for more details.

Color: Frozen Black

All images on this page are used for illustrative purposes only. Actual bike specifications may vary depending on country and assembly options available. Please refer to the Features and Configurations section below for options available in your region.

Knockout Power

Designed for the Tokyo Olympics, the new Electron Pro TKO Pursuit is the result of over 4500 hours of engineering - design, modelling and testing - in a development partnership between Argon 18, Cycling Australia, Zipp, Monash University and the University of Adelaide. With 2% stiffness increase at BB and 9% torsional stiffness increase compared to Electron Pro RIO Pursuit, the Electron Pro TKO Pursuit is a powerhouse ready for the most aggressive moves on the track.

With its revolutionarily aero front profile, optimized tube shapes and aggressive geometry, the Electron Pro is designed to optimize every possible advantage and grab every fraction of a second.

Ideal for

Pursuit and endurance track racers looking for the most advanced engineering to match their performance output.

Core Technologies

Track Geometry

Track bikes are meant to do one thing (very) well: turn maximum power output into results.

Pro Level Layup

We leave no room for compromise when we build bikes for the most demanding and passionate cyclists.

Argon Fit System

Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning.

Argon Oneness System

With its streamlined handlebar and fully integrated stem, Argon 18’s Oneness cockpit has a significant impact on the aerodynamic efficiency of our integrated triathlon bikes.

Features & Configurations

Max rim size

24mm

BB Standard

BSA

Max Chainring

70T

Increased Stiffness

+2% at BB; +9% torsional stiffness increase over Electron Pro RIO Pursuit

Anti-Rotation Saddle Rail Clamp

Keeps the saddle stable under the most extreme power output

Wheel Compatibility

Note limited wheelset compatibility (100mm x 12mm thru-axle): Campagnolo (full disc), Corima (spoke) or FSA 3 spokes (only available through Argon 18)

Configuration
Colorway
Frame
Fork
Seatpost
Headset
BB
(Bottom bracket)
Front derailleur
Rear derailleur
Crankset
Cassette
Chain
Wheelset
Tires
Brakes
Rotors
Brake levers
Shifters
Handlebar
Stem
Bar Tape
Saddle

Geometry

XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
A
Seat tube Height
cm
43.0
51.5
53.0
54.0
B
Seat tube angle
deg
76.0
76.0
76.0
76.0
C
Head Tube Angle
deg
72.7
72.7
72.7
72.7
D
Top tube length
cm
51.5
54.0
56.3
59.1
E
Chain stay length
cm
37.5
37.5
37.5
37.5
F
Wheelbase
cm
94.7
96.9
99.1
102.0
G
BB Drop
cm
3.7
5.0
5.5
5.5
H1
Head Tube Length Min
cm
10.2
12.9
13.9
15.5
H2
Head Tube Length Med
cm
-
-
-
-
H3
Head Tube Length Max
cm
-
-
-
-
I
Stand Over Height
cm
73.2
79.4
80.4
81.5

Fit

(Stack and Reach)

XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
J
Stack Min
cm
49.7
53.6
55.1
56.6
J
Stack Med
cm
-
-
-
-
J
Stack Max
cm
59.7
63.6
65.1
66.6
K
Reach Min
cm
44.8
46.3
48.3
50.7
K
Reach Med
cm
-
-
-
-
K
Reach Max
cm
49.3
50.8
52.8
55.2
Stack (Drop Bar)
cm
46.1
50.0
51.5
53.0
Reach (Drop Bar)
cm
39.7
41.2
43.2
45.6