Clif shot energy gels and bloks

A few weeks ago, I was sent some Clif shot bloks – energy chews and Clif Shot energy gels for review.

At this time of the year, I don’t use many gels and energy bloks. But, on a four hour plus ride, you can burn up pretty much anything so I took some ‘bloks’ along as well. I have also used them quite a bit over in the US; in America the brand seems quite widespread and were often most common gel on sale in local bike shops. Perhaps the American roots explains the American spelling of ‘blocks’ I used the blocks and gels on some interval training sessions back in August.


Anyway, the energy chews make a change from your typical energy powder and energy gels. It is satisfying to have something to chew. They are quite easy to eat on the move and taste quite nice. The packaging is easy to manage, even with thick winter gloves, which is a bonus. You can just squeeze the tubes up the plastic packaging until it pops out.

The nutrition information is pretty much what you would expect from an energy gel. 80g of carbohydrate per 100g. 50% of the carbohydrate is carb which sugars, the rest is maltodextrin. There’s nothing surplus to carbohydrate – zero protein, fat and fibre. Just a touch of salt – potassium citrate. Quite simple.

6 pieces in a 60 gram pack give

  • Energy 192 kcal
  • Protein 0g
  • carb 48g
  • of which sugars – 24g
  • fat – 0g
  • Fibre – 0g

With condensed energy, it is advised to take water with them. I don’t often take too much gels in winter, preferring to work on the fat burning capacity. But cycling up to Aynho junction last Monday, just 3 pieces was sufficient to give a good sugar boost to the system. You could feel it right away.


The energy gels are very similar – same carbohydrate content. Ingredients based on maltodextrin, can syrup and water. Some come as double expresso, which gives a whopping 100 mg of caffeine – far too much for my taste.  There is also gels with single caffeine shots or without.

The consistency is quite thick. You obviously need to take water with them. But, taste quite pleasant. Though when it comes to gels I’m not overly fussed about taste. Some people speak highly of the ‘Razz’ flavour. But, I’m always dubious about eating something as exotic as ‘Razz’ flavour. I prefer the chocolate.

Clif bar shot gels at Wiggle – 24*34g – £26.49

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