Nationality: BEL · Triathlon pro · T100 / 70.3

Marten Van Riel

T100 Triathlon World Champion (2024), winning three of his four races — a Belgian Olympic-distance star (4th at Tokyo, 2021 WTS runner-up) turned middle- and long-distance force.

2024 · T100 Triathlon World Champion
2025 · IRONMAN World Championship · Nice · 4th
2021 · Olympic Games · Tokyo · 4th

01 / Swim

2 ITEMS

WetsuitROKA Maverick X.3 ¹Maverick-line wetsuit with gold accents— Wetsuit-legal swims· Sponsor
SwimskinROKA Viper X.3 ²· Sponsor

02 / Bike

7 ITEMS

FrameTrek Speed Concept ³· Sponsor
WheelsHED Vanquish Pro ³84mm front · disc rear— 2025 IM Worlds, Nice
GroupsetSRAM Red ³1x · 58T · 10–36 cassette · 170mm crank— 2025 IM Worlds, Nice
AerobarsSpeedbar Custom aero extensions ³Lightweight custom extensions chosen to cut weight on the hilly course— 2025 IM Worlds, Nice
SaddleBontrager Hilo Pro ³Tri/TT saddle (Trek's house brand)— 2025 IM Worlds, Nice· Sponsor
TiresContinental GP 5000 TT TR ³28mm · 65psi— 2025 IM Worlds, Nice
HelmetRudy Project Wingdream ³Aero TT helmet— 2025 IM Worlds, Nice

Bottle setup

4 BOTTLES

Between the armsRegular bottle⁶· EZ Gains
Behind saddle2× Side-by-side⁶· EZ Gains
Down tubeUnknown brand Large aerobottle⁶

03 / Run

2 ITEMS

ShoesASICS Metaspeed Sky Tokyo ⁴Carbon-plated super shoe— Worn finishing 4th at the 2025 IM Worlds, Nice
SocksIncylence Nice Edition ³Special 'Nice Edition' colorway— Personal sponsor with a signature 'Marten's Top Picks' collection· Sponsor

00 / Always on

1 ITEM

Race suitSantini Riel 05 ⁵Signature 'Riel' trisuit· Sponsor

Supported by

Trek
ROKA
Santini
Garmin
Incylence
ROUVY
Red Bull

12 items on file · Updated 2026-07-02

Spot an error in this sheet? Send a correction — sources welcome.

In transition…