SiS Beta Fuel Energy Chew Bar

SiS Beta Fuel Energy Chew Bar
10 reviews
Quantity
Select a variant
Flavour
Select a variant
82,61

In-store stock

SiS Beta Fuel Energy Chew Bar € 82,61
Quantity: 30 pieces
Flavour: Lime
Arnhem
Now open until: 20:00
Out of stock
Den Bosch
Tomorrow: 10:00 - 20:00
Out of stock
Rotterdam
Tomorrow: 10:00 - 20:00
Out of stock
Utrecht
Tomorrow: 10:00 - 20:00
Out of stock
Stock check Thursday 30 July at 19:45.
Order online, pick up in store

  • Ordered before 22:00, delivered tomorrow
  • Free tracked delivery

Does this page help you make your choice?

Try in store

Try in store

A large part of our assortment is in stock in our stores and ready to try, fit, and experience without an appointment.

Our full assortment is available online. You can order and pay for products online and have them delivered for free to one of our Superstores. This way, you can try everything out. Not satisfied? You can return it to the store free of charge and receive a refund.

Did this help you?

Pros & Cons

Pros & Cons

  • You can easily break this bar into smaller pieces to adjust your own intake.
  • Because of its large size (60 grams), one bar provides approximately 46 grams of carbohydrates. An excellent source of energy!
  • Due to the optimised 1:0.8 ratio of glucose to fructose, this bar gives your body new energy quickly and efficiently.
  • The structure of this bar may be slightly different from what you are used to.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand SiS
Coating Without
Carbohydrates per bar 41 - 50 grams
Carbohydrate ratio 1:0.8 glucose/fructose
Caffeine Without caffeine
Dietary requirements Vegetarian
Allergens Soy free / Wheat free / Peanut free / Nut free
When to use During Exercise
Gluten-free Yes
All specifications

Reviews

Reviews

4.7 / 5
Average from 10 reviews
5
7 reviews
4
3 reviews
3
0 reviews
2
0 reviews
1
0 reviews

Most recent reviews

5 / 5

Super Energy Bar

- Onno 22 July 2026

I was given this energy bar as a freebie at a ride. Several cyclists were really keen on it. I found the energy bar in my jacket pocket. No more messing about with energy gels. Highly recommended!

Pros & Cons

Doesn’t stick
Easy to digest
Mouthfeel
The thin packaging tears when opened
Automatic translation

4 / 5

Good design for measured carb intake whithout the usual "gel" mess.

- João 15 December 2025

Easy use on the bike during events and training. Not enough experience during race scenario but it does pack some carbs in a small size.

Pros & Cons

Tasty and non-sticky
Price

4 / 5

Top replacement for a traditional gel

- Elske 23 February 2025

I wanted to try this product once as an alternative to a gel, because I really don't like the normal gel substance. And this 'hard' gel texture is many times better! It's a kind of slippery gel bar, of which there are 2 in 1 pack. You bite off a piece in no time. It is difficult to open the packaging, but cutting it open beforehand is of course a solution. Highly recommended for cyclists like me who cannot swallow normal gels.

Pros & Cons

Good to eat even during strenuous exercise
Great flavour
Lots of carbs per bar
A bit expensive
Packaging not super easy to open
Automatic translation

5 / 5

Top bars!

- Ellen 1 February 2025

See pluses

Pros & Cons

Fast and reliable customer service from Mantel
Very tasty and easy bars vr during cycling
Automatic translation

5 / 5

much more convenient and less sticky than the Blocks I had before. i will stick with this one

- Stef 19 October 2023

Not as sticky (in the mouth but also in the pack) as the sis Blocks I had before. Nice flavour, not too sweet

Pros & Cons

less sticky than Blocks
tasty, not overly sweet
Automatic translation

5

Onno, 22 July 2026

Super Energy Bar

I was given this energy bar as a freebie at a ride. Several cyclists were really keen on it. I found the energy bar in my jacket pocket. No more messing about with energy gels. Highly recommended!

  • Doesn’t stick
  • Easy to digest
  • Mouthfeel
  • The thin packaging tears when opened
Automatic translation

4

João, 15 December 2025

Good design for measured carb intake whithout the usual "gel" mess.

Easy use on the bike during events and training. Not enough experience during race scenario but it does pack some carbs in a small size.

  • Tasty and non-sticky
  • Price

4

Elske, 23 February 2025

Top replacement for a traditional gel

I wanted to try this product once as an alternative to a gel, because I really don't like the normal gel substance. And this 'hard' gel texture is many times better! It's a kind of slippery gel bar, of which there are 2 in 1 pack. You bite off a piece in no time. It is difficult to open the packaging, but cutting it open beforehand is of course a solution. Highly recommended for cyclists like me who cannot swallow normal gels.

  • Good to eat even during strenuous exercise
  • Great flavour
  • Lots of carbs per bar
  • A bit expensive
  • Packaging not super easy to open
Automatic translation

5

Ellen, 1 February 2025

Top bars!

See pluses

  • Fast and reliable customer service from Mantel
  • Very tasty and easy bars vr during cycling
Automatic translation

5

Stef, 19 October 2023

much more convenient and less sticky than the Blocks I had before. i will stick with this one

Not as sticky (in the mouth but also in the pack) as the sis Blocks I had before. Nice flavour, not too sweet

  • less sticky than Blocks
  • tasty, not overly sweet
Automatic translation

Frequently bought together

Frequently bought together

SiS Beta Fuel Sports Gel

Previous lowest price 8,14 From 7,29

SiS Go Electrolyte

RRP 16,52 From 13,57

SiS Go Isotonic Energy Gel

Previous lowest price 5,79 From 4,81

SiS Beta Fuel 80

Previous lowest price 8,61 From 8,02

SiS Go Hydro Tablets

Previous lowest price 9,68 From 8,27

Clif Bloks Energy Chews

Previous lowest price 11,62 From 9,68

SiS Rego Rapid Recovery

Previous lowest price 14,51 From 13,57

All specifications

General

Brand
SiS
Carbohydrates per bar
41 - 50 grams
Caffeine
Without caffeine
Dietary requirements
Vegetarian
Allergens
Soy free / Wheat free / Peanut free / Nut free
When to use
During Exercise
Gluten-free
Yes
Lactose Free
Yes
Expiration Date
A minimum of 3 months from now
Volume
60 grams
For which intensity to use?
Moderate intensity / High intensity
Tested for banned substances
Yes, Informed Sport
Nutrition type
Chew bars

Properties

Coating
Without
Carbohydrate ratio
1:0.8 glucose/fructose

All specifications

Brand
SiS

General

Carbohydrates per bar
41 - 50 grams
Caffeine
Without caffeine
Dietary requirements
Vegetarian
Allergens
Soy free / Wheat free / Peanut free / Nut free
When to use
During Exercise
Gluten-free
Yes
Lactose Free
Yes
Expiration Date
A minimum of 3 months from now
Volume
60 grams
For which intensity to use?
Moderate intensity / High intensity
Tested for banned substances
Yes, Informed Sport
Nutrition type
Chew bars

Properties

Coating
Without
Carbohydrate ratio
1:0.8 glucose/fructose