During Exercise

Choosing the correct sport nutrition during exercise can support performance, promote the desired training adaptations and drive body composition goals. Our energy range has been formulated to deliver the carbohydrate required to use as fuel; hydration products to replace the fluids and electrolytes lost via sweat and supplements to benefit performance.
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  1. SiS GO Energy + Caffeine Gels - 60ml
    +4Flavours
    SiS GO Energy + Caffeine Gels - 60ml
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    Special Price €1.50 Was €3.00
    6 Reviews
  2. SIS GO Energy Bar Mini - 40g
    +4Flavours
    SIS GO Energy Bar Mini - 40g
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    Special Price €1.20 Was €2.40
    17 Reviews
  3. SiS GO Isotonic Energy Gel - 30 Pack
    +9Flavours
    SiS GO Isotonic Energy Gel - 30 Pack
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    Special Price €37.50 Was €75.00
    59 Reviews
  4. SIS GO Caffeine Shot - 60ml
    +2Flavours
    SIS GO Caffeine Shot - 60ml
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    Special Price €1.35 Was €2.70
    37 Reviews
    Out of stock
  5. SIS GO Energy + Electrolyte Gel - 60ml
    +3Flavours
    SIS GO Energy + Electrolyte Gel - 60ml
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    Special Price €1.40 Was €2.80
    11 Reviews
  6. SiS GO Energy Powder - 1.6kg
    +3Flavours
    SiS GO Energy Powder - 1.6kg
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    Special Price €17.50 Was €35.00
    44 Reviews
  7. SIS GO Energy Bar Mini - 30 Pack
    +2Flavours
    SIS GO Energy Bar Mini - 30 Pack
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    Special Price €30.00 Was €60.00
    40 Reviews
    Out of stock
  8. SiS GO Energy + Caffeine Gels - 30 Pack
    +4Flavours
    SiS GO Energy + Caffeine Gels - 30 Pack
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    Special Price €41.25 Was €82.50
    43 Reviews
  9. GO Energy + Caffeine Gels - 6 Pack
    +1Flavours
    GO Energy + Caffeine Gels - 6 Pack
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    Special Price €8.25 Was €16.50
    20 Reviews
  10. SiS GO Electrolyte - 1.6kg
    +4Flavours
    SiS GO Electrolyte - 1.6kg
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    Special Price €19.50 Was €39.00
    83 Reviews
  11. GO Energy + Electrolyte Gels - 6 Pack
    +2Flavours
    GO Energy + Electrolyte Gels - 6 Pack
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    Special Price €7.50 Was €15.00
    31 Reviews
    Out of stock
  12. SiS GO Isotonic Energy Gel - 6 Pack
    +8Flavours
    SiS GO Isotonic Energy Gel - 6 Pack
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    Special Price €7.50 Was €15.00
    157 Reviews
  13. Recovery Bundle
    Recovery Bundle
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    Was €155.00 €77.50
    3 Reviews
    Out of stock
  14. SiS GO Isotonic Energy Gel - 60ml
    +10Flavours
    SiS GO Isotonic Energy Gel - 60ml
    Save 50%
    Special Price €1.40 Was €2.80
    18 Reviews
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