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CrossFit et Hyrox : comment optimiser vos WOD, votre hydratation et vos progrès.

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

Guide CrossFit & Hyrox · Nutrition & performance · 8 min read

SN
Sport Nutrition Belgium
Coaches & nutrition team · Updated June 2026
CrossFit and Hyrox athlete cleaning a barbell during a competition WOD
CrossFit & Hyrox · under the clock
In this guide
  1. 01
    Maximise your WODs & stages →
  2. 02
    Get your hydration right →
  3. 03
    Increase your gains →
01 · Output

How to maximise your WODs & Hyrox stages

01
02
03
04

Stacker2 Octagon Pre-Workout tub
Before · T-20 min
Stacker2
Octagon Pre-Workout
View product →
GSN EAA BCAA Electrolytes tub
During · long pieces
GSN
EAA BCAA Electrolytes
View product →
02 · The difference-maker

How to get your hydration right

01
02
03

When to drink: your Stage / WOD timeline

60–90 min before
Pre-load
During · 45 min+
Sip steadily
Right after
Rehydrate

Stacker2 Electrolyte Hydrate tub
Pre · during · post
Stacker2
Electrolyte Hydrate
View product →
03 · Strength & recovery

How to increase your gains: creatine & whey isolate

Creatine: more power, more reps

Creatine
monohydrate
Daily · 3–5 g
Sport Nutrition
Creatine Monohydrate
Shop all creatine →

Whey isolate: recover, repair, repeat

Starlabs i90 Isolac CFM whey isolate tub
After · the recovery window
Starlabs
i90 Isolac CFM
View product →

FAQ

CrossFit & Hyrox nutrition, answered

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Nouveau départ de printemps : renforcez vos bases, préparez votre retour