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Beta Fuel

A NEW STANDARD IN ENDURANCE FUELLING

SiS BETA Fuel energy gels and powders are engineered to deliver ultra-high levels of carbohydrate to support sustained performance during long-duration exercise. Using an advanced dual-source carbohydrate ratio, they maximise energy delivery while remaining easy on the stomach, allowing athletes to fuel effectively without discomfort.

Designed for multi-hour efforts, both the gels and powders provide a consistent and efficient energy supply, helping maintain intensity and delay fatigue when it matters most. The range has been proven at the highest level of sport, including Chris Froome’s iconic 80km solo ride on Stage 19 of the 2018 Giro d’Italia.

Available in a variety of flavours, the BETA Fuel gels and powders offer a practical and performance-driven fuelling solution for endurance athletes.

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Beta Fuel 60ml + Nootropics Gel - 30 Pack (Apple)
-10 %
Brand: SiS (Science in Sport) Model: BETA-GEL+NOO-60-AP
Beta Fuel 60ml + Nootropics Gel - 30 Pack (Apple)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy+ Nootropics is a dual source, high-carbohydrate energy gel enhanced with added Nootropics, designed to deliver energy and boost cognitive function for athletes undertaking longer sessions. Contains 40g..
R2,160.00 R2,400.00
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Beta Fuel 60ml + Nootropics Gel - 6 Pack (Lemon & Lime)
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Brand: SiS (Science in Sport) Model: BETA-6PK-GEL+NOO-60-LL
Beta Fuel 60ml + Nootropics Gel - 6 Pack (Lemon & Lime)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy+ Nootropics is a dual source, high-carbohydrate energy gel enhanced with added Nootropics, designed to deliver energy and boost cognitive function for athletes undertaking longer sessions.Contains 40g dual-source carboh..
R465.00
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Beta Fuel 60ml + Nootropics Gel - Single Unit (Apple)
Hot
Brand: SiS (Science in Sport) Model: BETA-GEL+NOO-60-AP
Beta Fuel 60ml + Nootropics Gel - Single Unit (Apple)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy+ Nootropics is a dual source, high-carbohydrate energy gel enhanced with added Nootropics, designed to deliver energy and boost cognitive function for athletes undertaking longer sessions.Contains 40g dual-source carboh..
R80.00
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Beta Fuel 60ml + Nootropics Gel - Single Unit (Lemon & Lime)
Hot Out Of Stock
Brand: SiS (Science in Sport) Model: BETA-GEL+NOO-60-LL
Beta Fuel 60ml + Nootropics Gel - Single Unit (Lemon & Lime)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy+ Nootropics is a dual source, high-carbohydrate energy gel enhanced with added Nootropics, designed to deliver energy and boost cognitive function for athletes undertaking longer sessions.Contains 40g dual-source carboh..
R80.00
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Beta Fuel 60ml Gel - 30 Pack (Neutral)
New -10 %
Brand: SiS (Science in Sport) Model: BETA-GEL-60-NE
Beta Fuel 60ml Gel - 30 Pack (Neutral)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy gel is a dual source, high-carbohydrate energy gel designed to deliver more energy for athletes undertaking longer sessions.Contains 40g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA superio..
R1,998.00 R2,220.00
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Beta Fuel 60ml Gel - 30 Pack (Orange)
-10 %
Brand: SiS (Science in Sport) Model: BETA-GEL-60-OR
Beta Fuel 60ml Gel - 30 Pack (Orange)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy gel is a dual source, high-carbohydrate energy gel designed to deliver more energy for athletes undertaking longer sessions.Contains 40g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA supe..
R1,998.00 R2,220.00
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Beta Fuel 60ml Gel - 30 Pack (Strawberry & Lime)
-10 %
Brand: SiS (Science in Sport) Model: BETA-GEL-60-SL
Beta Fuel 60ml Gel - 30 Pack (Strawberry & Lime)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy gel is a dual source, high-carbohydrate energy gel designed to deliver more energy for athletes undertaking longer sessions.Contains 40g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA superio..
R1,998.00 R2,220.00
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Beta Fuel 80g Sachets - 15 Pack (Orange)
-10 %
Brand: SiS (Science in Sport) Model: BETA-PWD-80-OR
Beta Fuel 80g Sachets - 15 Pack (Orange)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions. Contains 80g dual-source carbohydrateAdvanced 1:0.8 ratio of maltode..
R1,337.00 R1,485.00
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Beta Fuel 80g Sachets - 15 Pack (Red Berry)
-10 %
Brand: SiS (Science in Sport) Model: BETA-PWD-80-BE
Beta Fuel 80g Sachets - 15 Pack (Red Berry)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions.Contains 80g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA..
R1,337.00 R1,485.00
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Beta Fuel 80g Sachets - 15 Pack (Strawberry& Lime)
-10 %
Brand: SiS (Science in Sport) Model: BETA-PWD-80-SL
Beta Fuel 80g Sachets - 15 Pack (Strawberry& Lime)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions.Contains 80g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA..
R1,337.00 R1,485.00
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Beta Fuel 80g Sachets - Single Unit (Orange)
Brand: SiS (Science in Sport) Model: BETA-PWD-80-OR
Beta Fuel 80g Sachets - Single Unit (Orange)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions.Contains 80g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA..
R99.00
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Beta Fuel 80g Sachets - Single Unit (Red Berry)
Brand: SiS (Science in Sport) Model: BETA-PWD-80-BE
Beta Fuel 80g Sachets - Single Unit (Red Berry)
BETA - the most complete nutrition solution in endurance sport. BETA FUEL 80 is a dual source, high-carbohydrate energy mix that combines with water to deliver more energy for athletes undertaking longer sessions.Contains 80g dual-source carbohydrateAdvanced 1:0.8 ratio of maltodextrin and fructoseA..
R99.00
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