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Subscriptions

Introducing our brand new subscription service offering 25% off our key products to help you fuel, hydrate and recover. Designed to fit around your training. Decide how frequently you want to receive your favourite products and trust us to do the rest

+ earn loyalty points on all orders.

 

Find out more about SiS Subscriptions here.

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29 Products

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Product Category
  1. Hydration (12)
  2. Energy (16)
  3. Recovery (2)
Type of Product
  1. Bars (5)
  2. Gels (14)
  3. Powders (1)
  4. Tablets (9)
  5. Bakes (1)
Flavour
  1. Apple (2)
  2. Apple and Blackcurrant (1)
  3. Berry (4)
  4. Blackcurrant (3)
  5. Cherry (1)
  6. Chocolate Fudge (1)
  7. Cola (2)
  8. Double Espresso (1)
  9. Fruit Salad (2)
  10. Lemon (4)
  11. Lemon and Lime (3)
  12. Lemon and Mint (1)
  13. Mixed (6)
  14. Orange (5)
  15. Pineapple and Mango (2)
  16. Pink Grapefruit (2)
  17. Raspberry (1)
  18. Salted Caramel (1)
  19. Strawberry (1)
  20. Strawberry and Lime (2)
  21. Tropical (3)
  22. Tiramisu (1)
  23. Vanilla Fudge (1)
Caffeine
  1. Caffeine Free (24)
  2. Contains Caffeine (3)
Price
  1. SIS Mixed Isotonic 20 Gel Pack
    Mixed GO Isotonic Energy Gels - 20 Pack
    Subscribe & Save 25%
    €45.00
    €40.50 with account
  2. GO Isotonic Energy Gel - 15 Pack – Mixed
    GO Isotonic Energy Gel - 15 Pack – Mixed
    Subscribe & Save 25%
    €33.75
    €30.38 with account
    Out of Stock
  3. GO Isotonic Energy Gel - 15 Pack - Orange
    GO Isotonic Energy Gel - 15 Pack - Orange
    Subscribe & Save 25%
    €33.75
    €30.38 with account
    Out of Stock
  4. GO Isotonic Energy Gel - 30 Pack - Apple
    GO Isotonic Energy Gel - 30 Pack - Apple
    Subscribe & Save 25%
    €67.50
    €60.75 with account
    Out of Stock
  5. GO Isotonic Energy Gel - 30 Pack - Blackcurrant
    GO Isotonic Energy Gel - 30 Pack - Blackcurrant
    Subscribe & Save 25%
    €67.50
    €60.75 with account
  6. SiS GO Isotonic Energy Gel - 30 Pack - Lemon & Lime
    SiS GO Isotonic Energy Gel - 30 Pack - Lemon & Lime
    Subscribe & Save 25%
    €67.50
    €60.75 with account
  7. SiS GO Isotonic Gel 60ml 30 Pack Orange
    GO Isotonic Energy Gel - 30 Pack - Orange
    Subscribe & Save 25%
    €67.50
    €60.75 with account
    Out of Stock
  8. SiS GO Isotonic Gel 60ml 30 Pack Tropical
    GO Isotonic Energy Gel - 30 Pack - Tropical
    Subscribe & Save 25%
    €67.50
    €60.75 with account
    Out of Stock
  9. GO Hydro - 8 Pack - Berry
    GO Hydro - 8 Pack - Berry
    Subscribe & Save 25%
    €64.00
    €57.60 with account
  10. GO Hydro - 8 Pack - Lemon
    GO Hydro - 8 Pack - Lemon
    Subscribe & Save 25%
    €64.00
    €57.60 with account
  11. GO Hydro - 8 Pack - Pineapple & Mango
    GO Hydro - 8 Pack - Pineapple & Mango
    Subscribe & Save 25%
    €64.00
    €57.60 with account
  12. Go Hydro - 8 Pack - Pink Grapefruit
    Go Hydro - 8 Pack - Pink Grapefruit
    Subscribe & Save 25%
    €64.00
    €57.60 with account
  13. Go Hydro - 8 Pack - Strawberry & Lime
    Go Hydro - 8 Pack - Strawberry & Lime
    Subscribe & Save 25%
    €64.00
    €57.60 with account
Page
16 33 48 View All

29 Products

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