Triathlon

No matter what distance of Triathlon you decide to tackle, don't let all your hard work in training go to waste with a poor nutritional strategy! Your nutrition will be the make or break when it comes to not just surviving the swim, bike and run, but actually enjoying the event when race day comes and being able to train without fatigue. For more information, take a look at our Triathlon Nutrition Guide.

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  • Sachet Bundle

    Sachet Bundle

    sis-bundle-28t
    1

    Regular Price: £48.40

    Special Price £24.19

  • SiS REGO Rapid Recovery Protein 50g Sachets 18 Pack Strawberry

    REGO Rapid Recovery Sachets - 18 Pack (Strawberry)

    007042-20
    2

    Regular Price: £32.00

    Special Price £15.99

  • SiS GO Mixed Gel Bundle - Multipack Energy Gels

    Mixed Gel Bundle

    000234
    3

    Regular Price: £14.00

    Special Price £10.00

  • Endurance Hydration Bundle Pack - 4 x SiS GO Hydro 20 tabs

    Hydration Bundle

    sis-bundle-6t
    4

    Regular Price: £28.00

    Special Price £13.99

  •  Overnight Protein - 1kg (Cookies and Cream)

    Overnight Protein - 1kg (Cookies and Cream)

    100303
    5

    Regular Price: £48.00

    Special Price £23.99

  •  REGO Rapid Recovery - 1kg (Banana)

    REGO Rapid Recovery - 1kg (Banana)

    100205
    6

    Regular Price: £24.00

    Special Price £11.99

  • 800ml Pro Yellow Bottle

    800ml Pro Yellow Bottle

    010004
    7

    Regular Price: £5.00

    Special Price £2.99

  • Specialty Gels - Multi Flavour 30 Pack Bundle

    Speciality Gels - Multi Flavour 30 Pack Bundle

    sis-bundle-5n
    8

    Regular Price: £53.00

    Special Price £26.49

  • SiS Running Water Bottle - Slimline (400ml)

    SiS Running Water Bottle - Slimline (400ml)

    010066
    9

    Regular Price: £4.00

    Special Price £2.49

  • GO Caffeine Shot Bundle (4 x 60ml)

    GO Caffeine Shot Bundle (4 x 60ml)

    go-caffeine-shot
    10

    Regular Price: £9.00

    Special Price £4.99

  •  REGO Rapid Recovery - 1kg (Strawberry)

    REGO Rapid Recovery - 1kg (Strawberry)

    100046
    11

    Regular Price: £24.00

    Special Price £11.99

  • Team Sky Fly Bottle (Blue)

    Team Sky Fly Bottle (Blue)

    100325
    12

    Regular Price: £6.00

    Special Price £3.99

  •  REGO Rapid Recovery - 1kg (Vanilla)

    REGO Rapid Recovery - 1kg (Vanilla)

    100204
    13

    Regular Price: £24.00

    Special Price £11.99

  •  REGO Rapid Recovery - 1kg (Chocolate)

    REGO Rapid Recovery - 1kg (Chocolate)

    100047
    14

    Regular Price: £24.00

    Special Price £11.99

  • SiS REGO Rapid Recovery Protein 50g Sachets 18 Pack Banana

    REGO Rapid Recovery Sachets - 18 Pack (Banana)

    007240-20
    15

    Regular Price: £32.00

    Special Price £15.99

  • 800ml SiS Cycling Drinks Bottle - Narrow Neck

    800ml Bottle - Narrow Neck

    010080
    16

    Regular Price: £5.00

    Special Price £2.99

  • Limited Edition Team Sky Fly Bottle (White)

    Limited Edition Team Sky Fly Bottle (White)

    100324
    17

    Regular Price: £10.00

    Special Price £4.99

  •  Overnight Protein - 1kg (Vanilla)

    Overnight Protein - 1kg (Vanilla)

    016716
    18

    Regular Price: £48.00

    Special Price £23.99

  • SiS REGO Rapid Recovery Protein 50g Sachets 18 Pack Chocolate

    REGO Rapid Recovery Sachets - 18 Pack (Chocolate)

    007141-20
    19

    Regular Price: £32.00

    Special Price £15.99

  • SiS GO Isotonic Gel 60ml 30 Pack Orange

    GO Isotonic Energy Gel - 30 Pack (Orange)

    002054
    20

    £42.00
  • SiS REGO Rapid Recovery Protein 1.6kg Vanilla

    REGO Rapid Recovery - 1.6kg (Vanilla)

    007769-20
    21

    £38.00
  • SiS GO Electrolyte 1.6kg Tropical

    GO Electrolyte - 1.6kg (Tropical)

    006465
    22

    £26.00

    Out of stock

  • SiS GO Electrolyte 1kg Lemon Lime

    GO Electrolyte - 1kg (Lemon & lime)

    100050
    23

    £17.00
  • SiS GO Electrolyte 1kg Tropical

    GO Electrolyte - 1kg (Blackcurrant)

    100207
    24

    £17.00
  • SiS BCAA Perform - 250g (Pineapple)

    BCAA Perform - 250g (Pineapple)

    100305
    25

    £18.00
  • SiS GO Isotonic Gel 60ml 30 Pack Pink Grapefruit

    GO Isotonic Energy Gel - 30 Pack (Pink Grapefruit)

    002450
    26

    £42.00
  • SIS Mixed Isotonic 20 Gel Pack

    Mixed Isotonic 20 Gel Pack

    100076
    27

    £28.00
  •  WHEY20 - 12 Pack (Chocolate Orange)

    WHEY20 - 12 Pack (Chocolate Orange)

    200702
    28

    £27.50
  •  GO Energy + Immune Gel - 6 Pack (Elderberry)

    GO Energy + Immune Gel - 6 Pack (Elderberry)

    200493
    29

    £11.00
  • SiS GO Electrolyte 40g 18 Pack Lemon & Lime

    GO Electrolyte - 18 Pack (Lemon & Lime)

    006045
    30

    £24.00
  • GO Caffeine Shot - Single (Cola)

    GO Caffeine Shot - Single (Cola)

    100201
    31

    £2.25
  • Trinka Bottle

    Trinka Bottle

    100321
    32

    £7.00
  •  GO Energy + Immune Gel - 20 Pack (Elderberry)

    GO Energy + Immune Gel - 20 Pack (Elderberry)

    200497
    33

    £36.00
  • SiS GO Isotonic Gel 60ml 30 Pack Tropical

    GO Isotonic Energy Gel - 30 Pack (Tropical)

    002856
    34

    £42.00
  •  REGO Rapid Recovery - 500g (Banana)

    REGO Rapid Recovery - 500g (Banana)

    007257-20
    35

    £13.00
  • SiS GO Energy + Caffeine Gel 60ml 30 Pack Berry

    GO Energy + Caffeine Gel - 30 Pack (Berry)

    022557
    36

    £54.00

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