Cramp Killa Endurance Pack // Electric Lime

Regular price £29.99
Regular price Sale price £29.99
Sale Sold out
Tax included.
  • 12 x cramp relief gels per box
  • Reverses cramp in <90 seconds
  • Informed Sport batch tested
  • Vegan and gluten free
  • Designed for athletes
Choose flavour

2 total reviews

Who's this for

For those ready to push their endurance limits in training or race day. For those that hate cramp. For those ready to break their PB's.

Electrolyte Combo

Per 70ml serving:

  • Sodium - 500mg
  • Potassium - 50mg
  • Magnesium - 20mg
  • Calcium - 10mg
  • Zinc - 3mg

+ Apple Cider Vinegar

What does it taste like

If you imagine a sweet, salty, citrusy, refreshing burst of natural lime that leaves you feeling limitless.

When to take

For before, during or after you've put a hard effort in on the tarmac, in the saddle, in the pool or wherever your adventure takes you.

Most effective when consumed as cramp tries to kick in - play the reverse card.

Shipping and Returns

Next day delivery on orders placed before 1pm.

Unopened products can be returned within 30 days of delivery for a full refund.

Please reference our Shipping and Returns page here for more information or contact us at team@crampkilla.co.uk with any queries.

Tested. Proven. Repeated.

Trusted by athletes.

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Verified reviews

Cycling

Race saver

I was doing a 135km closed road event and at the 40km mark I felt my right quad tightening up pre-cramp. Had one of your gels and boom - avoided cramp the rest of the event. Major shout out.

S
Sam R
Running

Hackney Half PB

I was handed one of these during the Hackney Half when I was really struggling. It completely turned my race around and I got an 8 min PB!

L
Ludi G
Football

Match day essential

It's probably not going to get me goal of the season but I don't cramp if I have one of these. Way easier than prepping traditional electrolytes too.

O
Ollie W
Triathlon

Genuine game changer

I'm not worried about cramp anymore. I used them for my second 70.3 as I cramped so badly on my first and my race was seamless. I have my first full Ironman this year and I will be taking a few of these.

J
Jake W
Swimming

Feet cramp solved

I swim everyday and I get cramp in my feet. For years I have tried to fix it as it ruins my sessions. Now I have one of these half way through my swim and I don't cramp.

C
Charlie H
Ultra running

Perfect for intense training/races

I always have one before a big session and take one to two during. Plus the sunburst orange is so refreshing.

A
Alice M
Cycling

I usually start to cramp at 50km+

As soon as I start to feel my quads tighten, one of these give me a fresh set of legs instantly. So so good.

M
Max S
Running

Way easier to drink than other gels

These aren't thick like other gels. They taste natural and are the perfect mix of salty and sweet. Perfect for me as I always used to cramp after 10km.

R
Romane P
Tennis

Elite gel

Court-side contingency plan for me. Use it most matches. Definitely reduced my fatigue on court.

H
Harry G
Cycling

Race saver

I was doing a 135km closed road event and at the 40km mark I felt my right quad tightening up pre-cramp. Had one of your gels and boom - avoided cramp the rest of the event. Major shout out.

S
Sam R
Running

Hackney Half PB

I was handed one of these during the Hackney Half when I was really struggling. It completely turned my race around and I got an 8 min PB!

L
Ludi G
Football

Match day essential

It's probably not going to get me goal of the season but I don't cramp if I have one of these. Way easier than prepping traditional electrolytes too.

O
Ollie W
Triathlon

Genuine game changer

I'm not worried about cramp anymore. I used them for my second 70.3 as I cramped so badly on my first and my race was seamless. I have my first full Ironman this year and I will be taking a few of these.

J
Jake W
Swimming

Feet cramp solved

I swim everyday and I get cramp in my feet. For years I have tried to fix it as it ruins my sessions. Now I have one of these half way through my swim and I don't cramp.

C
Charlie H
Ultra running

Perfect for intense training/races

I always have one before a big session and take one to two during. Plus the sunburst orange is so refreshing.

A
Alice M
Cycling

I usually start to cramp at 50km+

As soon as I start to feel my quads tighten, one of these give me a fresh set of legs instantly. So so good.

M
Max S
Running

Way easier to drink than other gels

These aren't thick like other gels. They taste natural and are the perfect mix of salty and sweet. Perfect for me as I always used to cramp after 10km.

R
Romane P
Tennis

Elite gel

Court-side contingency plan for me. Use it most matches. Definitely reduced my fatigue on court.

H
Harry G

Cramp Killa — rated 5 stars by real athletes

Why Cramp Killa works?

The dual action mechanism
[Most remedies target the muscle]
1

Cramp Killa targets the nerve

Our unique formula delivers an immediate neurological reset followed by deep, systemic hydration, stopping cramps in seconds and keeping them away so you can focus on getting your PB

+
2

Our electrolyte mix rehydrates

Our five-electrolyte combo is engineered to perform. This restores cellular fluid balance, combats muscle fatigue, and protects your body against future muscle cramps