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Nutrition
Hot -43 %This is on special because the BEST BEFORE date is March 2022.The SIS GO Isotonic Energy Gel was the world's first Isotonic gel effec..R21.00 R37.00
New Hot -30 %This is on special because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..R26.00 R37.00
New HotThe GO Energy + Electrolyte gel builds on the established science of the GO Isotonic Energy gel, the world’s first and only truly isotonic energy ge..R49.00
New -45 % Out Of StockThis is on special because the BEST BEFORE date is March 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel ef..R534.00 R970.00
New -30 %This is on special because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively ..R679.00 R970.00
New -60 % Out Of StockThis is on special because the BEST BEFORE date is February 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effecti..R84.00 R210.00-190x190h.jpg "GO Isotonic Energy Gel - 6 Pack (Lemon&Lime) - On Sale")
New -30 %This is on special because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effec..R147.00 R210.00
Hot -43 %This is on special because the BEST BEFORE date is March 2022.The SIS GO Isotonic Energy Gel was the world's first Isotonic gel effec..R21.00 R37.00
Featured Products
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New
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrates for en..
R37.00
Brand: SiS (Science in Sport)
Model: GO-EL-500-BC
SiS GO Electrolyte
contains a blend of an easily digestible and quick supply of carbohydrates as
well as electrolytes (such as sodium) that promote ..
R318.00
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-RA
The GO Energy + Electrolyte gel builds on the established science of the GO Isotonic Energy gel, the world’s first and only truly isotonic energ..
R1,320.00
New
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-SC
The GO Energy +
Electrolyte gel builds on the established science of the GO Isotonic
Energy gel, the world’s first and only truly isotonic energy ge..
R49.00
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-LM
The GO Energy + Electrolyte gel builds on the established science of the GO Isotonic Energy gel, the world’s first and only truly isotonic energy gel...
R1,320.00
Brand: SiS (Science in Sport)
Model: REGO-RR-1600-BA
REGO Rapid Recovery
is a complete recovery product to be consumed immediately after exercise. It
contains a blend of carbohydrates (23g), protein (2..
R990.00
New
Brand: SiS (Science in Sport)
Model: REGO-RR-500-ST
REGO Rapid Recovery is
a complete recovery product to be consumed immediately after exercise. It
contains a blend of carbohydrates (23g), protein (2..
R400.00
Brand: SiS (Science in Sport)
Model: REGO-RR-1000-ST
REGO Rapid Recovery is a complete recovery product to be consumed immediately after exercise. It contains a blend of carbohydrates (23g), protein (20g..
R690.00
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-LM
The GO Energy +
Electrolyte gel builds on the established science of the GO Isotonic
Energy gel, the world’s first and only truly isotonic energy ge..
R49.00
Brand: SiS (Science in Sport)
Model: GO-HYD-20-CC
8 pack of Cola &
Caffeine flavored effervescent tablets to ensure you are effectively
hydrated, 20 tablets per pack.About SiS GO Hydr..
R1,545.00
Brand: SiS (Science in Sport)
Model: GO-HYD-20-BE
SiS GO Hydro (Berry) is designed
to ensure you are effectively hydrated to produce your best performance. As an
effervescent tablet that readily dis..
R215.00
Brand: SiS (Science in Sport)
Model: REGO-RR-1600-CH
REGO Rapid Recovery is
a complete recovery product to be consumed immediately after exercise. It
contains a blend of carbohydrates (23g), protein (2..
R990.00
Brand: SiS (Science in Sport)
Model: GO-HYD-20-CC
SiS GO Hydro + Caffeine (Cola) is
designed to ensure you are effectively hydrated to produce your best
performance. As an effervescent tablet that r..
R215.00
New
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL-60-TR
The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effectively delivering an easily
digestible and quick supply of carbohydrates for ..
R37.00
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-CI
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first and only truly isotonic e..
R62.00
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-BE
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first and only truly isotonic e..
R62.00
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-DE
The SiS GO Energy +
Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic
Energy gel, the world's first and only truly isotonic..
R62.00
Brand: SiS (Science in Sport)
Model: REGO-RR-500-CH
REGO Rapid Recovery is a complete recovery product to be consumed immediately after exercise. It contains a blend of carbohydrates (23g), protein (20g..
R400.00
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-BE
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy Gel, the world's first and only truly Isotonic E..
R1,670.00
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-DE
The SiS GO Energy + Caffeine Gel 150mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first and only truly isotonic ..
R1,670.00
Hot
-43 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC-SP
This is on special
because the BEST BEFORE date is March 2022.The SIS GO Isotonic
Energy Gel was the world's first Isotonic gel effec..
R21.00 R37.00
New
Hot
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-PG-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R26.00 R37.00
New
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-SC
The GO Energy +
Electrolyte gel builds on the established science of the GO Isotonic
Energy gel, the world’s first and only truly isotonic energy ge..
R49.00
New
Hot
-43 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-TR-SP
This is on special
because the BEST BEFORE date is March 2022. The SiS GO Isotonic
Energy Gel was the world's first isotonic gel..
R21.00 R37.00
New
Hot
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-LL-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R26.00 R37.00
New
Hot
-43 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-OR-SP
This is on special
because the BEST BEFORE date is March 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R21.00 R37.00
New
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL-60-TR
The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effectively delivering an easily
digestible and quick supply of carbohydrates for ..
R37.00
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-DE
The SiS GO Energy +
Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic
Energy gel, the world's first and only truly isotonic..
R62.00
New
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL-60-OR
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrates for en..
R37.00
Hot
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-CI
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first and only truly isotonic e..
R62.00
Brand: SiS (Science in Sport)
Model: GO-GEL+ELE-60-LM
The GO Energy +
Electrolyte gel builds on the established science of the GO Isotonic
Energy gel, the world’s first and only truly isotonic energy ge..
R49.00
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-CO
The SiS GO Energy +
Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic
Energy gel, the world's first and only truly isotonic..
R62.00
Brand: SiS (Science in Sport)
Model: GO-GEL+CAF-60-BE
The SiS GO Energy + Caffeine Gel 75mg builds on the established science of the SiS GO Isotonic Energy gel, the world's first and only truly isotonic e..
R62.00
Brand: SiS (Science in Sport)
Model: GO-BAR-40-AB
SiS GO Energy bars
are a nutritious, easily digestible, and high carbohydrate-based snack made from
fruits and wholesome ingredients. Proven b..
R42.00
New
Brand: SiS (Science in Sport)
Model: BETA-FUEL-OR
Science in Sport Beta Fuel has been developed to deliver the maximum amount of carbohydrate in a 2:1 ratio of Maltodextrin to Fructose whilst limiting..
R80.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-LE
GO
Energy Bake adopts a scientific approach to energy bars, delivering 30 grams of
carbohydrate in a soft-filled bake. Each bake has a fruit center ..
R35.00
Brand: SiS (Science in Sport)
Model: GO-GEL-60-LL
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for ene..
R37.00
Brand: SiS (Science in Sport)
Model: GO-BAR-40-BF
SiS GO Energy Bars
are a nutritious, easily digestible, and high carbohydrate-based snack made from
fruits and wholesome ingredients. The SiS GO Ene..
R42.00
New
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrates for en..
R37.00
Brand: SiS (Science in Sport)
Model: GO-EL-500-BC
SiS GO Electrolyte
contains a blend of an easily digestible and quick supply of carbohydrates as
well as electrolytes (such as sodium) that promote ..
R318.00
New
Brand: SiS (Science in Sport)
Model: BETA-CH-60-OR
This is on special
because the BEST BEFORE date is November 2021 Protein Bars
contain a blend of easily digestible proteins (20 ..
R58.00
New
Brand: SiS (Science in Sport)
Model: BETA-FUEL-SL
Science in Sport
Beta Fuel has been developed to deliver the maximum amount of carbohydrate in a
2:1 ratio of Maltodextrin to Fructose whilst limiti..
R1,121.00
-250x250h.jpg "GO Isotonic Energy Gel - 6 Pack (Lemon&Lime) - On Sale")
New
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-LL-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effec..
R147.00 R210.00
New
-29 %
Brand: SiS (Science in Sport)
Model: REGO-J-30-CY-SP
This is on special because the BEST BEFORE date is April 2022.· Advanced
formulation including 100%..
R25.00 R35.00
New
-30 %
Brand: SiS (Science in Sport)
Model: REGO-J-30-CY-SP
This is on special
because the BEST BEFORE date is April 2022.· Advanced
formulation including 100..
R466.00 R665.00
New
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-PG-SP
This is on special because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively ..
R679.00 R970.00
New
-45 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC-SP
This is on special because the BEST BEFORE date is March 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel ef..
R534.00 R970.00
New
-60 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-CY-SP
This is on special
because the BEST BEFORE date is February 2022.The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effecti..
R84.00 R210.00
New
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-BN
GO Energy Bake adopts a scientific approach
to energy bars, delivering 30 grams of carbohydrate in a soft-filled bake. Each
bake has a fruit center ..
R400.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-BN
GO
Energy Bake adopts a scientific approach to energy bars, delivering 30 grams of
carbohydrate in a soft-filled bake. Each bake has a fruit center ..
R35.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-OR
GO Energy Bake adopts a scientific approach
to energy bars, delivering 30 grams of carbohydrate in a soft-filled bake. Each
bake has a fruit center ..
R400.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-OR
GO
Energy Bake adopts a scientific approach to energy bars, delivering 30 grams of
carbohydrate in a soft-filled bake. Each bake has a fruit center ..
R35.00
New
Brand: SiS (Science in Sport)
Model: GO-GEL-60-FS
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrates for en..
R210.00
New
Brand: SiS (Science in Sport)
Model: BETA-GEL-60-OR
Science in Sport
Beta Fuel has been developed to deliver the maximum amount of carbohydrate in a
2:1 ratio of Maltodextrin to Fructose whilst limiti..
R60.00
New
Brand: SiS (Science in Sport)
Model: GO-GEL-60-CY
The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for ene..
R210.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-ST
GO
Energy Bake adopts a scientific approach to energy bars, delivering 30 grams of
carbohydrate in a soft-filled bake. Each bake has a fruit centre ..
R35.00
New
Brand: SiS (Science in Sport)
Model: GO-BAKE-50-ST
GO Energy Bake adopts a scientific approach
to energy bars, delivering 30 grams of carbohydrate in a soft-filled bake. Each
bake has a fruit center ..
R400.00
New
Brand: SiS (Science in Sport)
Model: GO-BAR-40-BF
SiS GO Energy bars
are a nutritious, an easily digestible, and high carbohydrate-based snack made from
fruits and wholesome ingredients. Prove..
R1,145.00
New
Brand: SiS (Science in Sport)
Model: SURGE-GEL-60-LE
The ideal pre-match
solution, Surge Gel was developed with Manchester United to provide the body
with what it needs to prepare for match-play...
R1,320.00
New
Model: SIS-KIT-SHORT-SLEEVE-JERSEY
Fabrication:100% PolyesterCare Instructions:
Sizing:..
R690.00
New
-45 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC-SP
This is on special because the BEST BEFORE date is March 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel ef..
R534.00 R970.00
New
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-PG-SP
This is on special because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effectively ..
R679.00 R970.00
New
-60 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-CY-SP
This is on special
because the BEST BEFORE date is February 2022.The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effecti..
R84.00 R210.00
New
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-LL-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic
Energy Gel was the world's first isotonic gel effec..
R147.00 R210.00
Hot
-43 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-BC-SP
This is on special
because the BEST BEFORE date is March 2022.The SIS GO Isotonic
Energy Gel was the world's first Isotonic gel effec..
R21.00 R37.00
New
Hot
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-LL-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R26.00 R37.00
New
Hot
-43 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-OR-SP
This is on special
because the BEST BEFORE date is March 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R21.00 R37.00
New
Hot
-30 %
Brand: SiS (Science in Sport)
Model: GO-GEL-60-PG-SP
This is on special
because the BEST BEFORE date is April 2022.The SiS GO Isotonic Energy Gel was the world's first isotonic gel effect..
R26.00 R37.00
New
Hot
-43 %
Out Of Stock
Brand: SiS (Science in Sport)
Model: GO-GEL-60-TR-SP
This is on special
because the BEST BEFORE date is March 2022. The SiS GO Isotonic
Energy Gel was the world's first isotonic gel..
R21.00 R37.00
New
-30 %
Brand: SiS (Science in Sport)
Model: REGO-J-30-CY-SP
This is on special
because the BEST BEFORE date is April 2022.· Advanced
formulation including 100..
R466.00 R665.00
New
-29 %
Brand: SiS (Science in Sport)
Model: REGO-J-30-CY-SP
This is on special because the BEST BEFORE date is April 2022.· Advanced
formulation including 100%..
R25.00 R35.00