During

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.
View as Grid List

Items 1-15 of 77

Page
per page
Set Descending Direction
  1. SiS GO Energy + Electrolyte Gel 60ml 6 Pack Lemon & Mint
    GO Energy + Electrolyte Gel - 6 Pack (Lemon & Mint)
    Save 30%
    Special Price €10.50 Was €15.00
    20 Reviews
  2. Winter Training Bundle
    Winter Training Bundle
    Save 30%
    Was €100.00 €70.00
    0 Reviews
    Out of stock
  3. SiS Recovery Bundle
    SiS Recovery Bundle
    Save 30%
    Was €155.00 €108.50
    0 Reviews
  4. GO Isotonic Energy Gel  - 20 Pack (Vanilla)
    GO Isotonic Energy Gel - 20 Pack (Vanilla)
    Save 30%
    Special Price €35.00 Was €50.00
    2 Reviews
  5. GO Energy + Protein Bar - 24 Pack (Chewy Banana)
    GO Energy + Protein Bar - 24 Pack (Chewy Banana)
    Save 30%
    Special Price €33.60 Was €48.00
    4 Reviews
  6. SiS GO + Caffeine Gel 60ml - Citrus (30 Pack)
    GO Energy + Caffeine Gel - 30 Pack (Citrus)
    Save 30%
    Special Price €57.75 Was €82.50
    3 Reviews
  7. SiS GO Caffeine Shot - Cola
    GO Caffeine Shot - 12 x 60ml (Cola)
    Save 30%
    Special Price €22.40 Was €32.00
    8 Reviews
  8. GO Energy + Immune Gel - 10 Pack (Ginger)
    GO Energy + Immune Gel - 10 Pack (Ginger)
    Save 30%
    Special Price €17.50 Was €25.00
    3 Reviews
  9. GO Energy + Immune Gel - 10 Pack (Cranberry)
    GO Energy + Immune Gel - 10 Pack (Cranberry)
    Save 30%
    Special Price €17.50 Was €25.00
    2 Reviews
  10. GO Energy Powder - 500g (Blackcurrant)
    GO Energy Powder - 500g (Blackcurrant)
    Save 30%
    Special Price €10.50 Was €15.00
    6 Reviews
  11. SiS GO Energy 1.6kg Blackcurrant
    GO Energy Powder - 1.6kg (Blackcurrant)
    Save 30%
    Special Price €24.50 Was €35.00
    4 Reviews
  12. SiS GO Energy Bar Mini 40g 30 Pack Chocolate Fudge
    GO Energy Bar Mini - 30 Pack (Chocolate Fudge)
    Save 30%
    Special Price €42.00 Was €60.00
    14 Reviews
  13. SiS Mini GO Energy Bar - 20 Pack (Apple & Blackcurrant)
    SiS Mini GO Energy Bar - 20 Pack (Apple & Blackcurrant)
    Save 30%
    Special Price €28.00 Was €40.00
    13 Reviews
  14. GO Isotonic Energy Gel - 20 Pack (Apple)
    GO Isotonic Energy Gel - 20 Pack (Apple)
    Save 30%
    Special Price €35.00 Was €50.00
    5 Reviews
  15. GO Isotonic Energy Gel - 20 Pack (Orange)
    GO Isotonic Energy Gel - 20 Pack (Orange)
    Save 30%
    Special Price €35.00 Was €50.00
    9 Reviews
View as Grid List

Items 1-15 of 77

Page
per page
Set Descending Direction