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Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder
Screw Top Water Bladder

Screw Top Water Bladder

Regular price £15.99
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Lightweight and easy to use water bladder. Large, grippy screw top allows easy filling and emptying, whilst enabling complete access for cleaning after use. The bite valve incorporates an easy on/off twist lock system. Built from strong and light TPU material along with a removable drink tube for easier loading, replacement and cleaning.


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What size water bladder should I choose?

The capacity will be based on how much water you will consume on your longest runs and the amount of weight you want to carry on your back. A top tip is to base it on your longest training run, rather than race day where there may be regular check points to refill. If you prefer to spread the weight across your body, a 1.5L water bladder and two 500ml Harrier soft bottles in the front of your race vest can offer more balance weight distribution. However, going for a 2L future proofs you and you don't have to fill it full each time! See our no slosh help section...

Do your water bladders leak?

The grippy screw top allows you to securely close your water bladder after filling. The hose / tube can be removed for easy transportation without any leaks. The TPU bladder bag has an extra strong pinch welded to prevent any bursts. Each one of our water bladders is individually pressure tested at manufacture for any potential leaks or faults. 

How do I clean my water bladder?

After use give your water bladder a very good rinse and allow to fully air dry. Our hydration cleaning kit contains multiple brushes to get into all areas. A top tip is to use a kitchen whisk to allow the water bladder bag to stay open and air dry after use. You can disconnect your tube and keep it in the freezer between uses which prevents any bacteria gunk build up. 

How do I thread my water bladder in my race vest?

The most comfortable and practical way to thread your bladder tube is in a 'U' shape. Check out this video where Kate demonstrates how to thread the tube in her Harrier race vest.

You want to thread the tube from the back main compartment, over your shoulder, down one side of the front, then in a U shape so the mouth piece sits close to your mouth. Securing the tube in the elastic loops on the front of your vest.

How much do the water bladders weight and what are their dimensions?

Capacity 2 Litres 1.5 Litres
Dimensions 40*17cm 37*14cm
Weight 159g  145g

 

Tube length - bag to end of bite valve - 100cm

Material – High quality, BPA-free TPU

Should I choose a water bladder or soft bottles for my runs?

Water bladders are a great way to carry larger amounts of water on your trail runs. They are easy to use and versatile for longer distance runs. They can also be great when you prefer to carry extra weight on your back, leaving your front pockets free for other things such as phone, snacks, map etc.

Soft bottles can be better for easy access and being aware of how much water you have left. If you use a water bladder, keep regular checks on how much liquid you have left so you don't get caught short. Supplementing with a soft bottle can work great if you want to carry a mixture of plain water and energy drink.

Is it easy to add energy powders to liquid in my water bladder?

The extra wide, grippy lid means no mess when adding powders and gels to water.

Any more great tips for hydration on the trails?

Yes, we have a great section Help With Trail Hydration and also our downloadable resource Hydration & Fueling Guide For Ultra Runners

No Leaks

Grippy, Wide Neck

BPA FREE


Industry Awards

The Independent, Best Race Vest Comfort 2021★★★★★

Extremely comfortable, form-fitting race vest that’s thoughtfully designed and good value for money.

Best Value Award, Wild Ginger Running★★★★★

The race vests and Helvellyn poles have won our Best Value Award!

The National Running Show, Winner, Retailer of the Year Award 2024★★★★★

People's choice award at the inaugural NRS awards.

Women's Running, Winner, Reader's Choice Awards 2023★★★★★

Absolutely brilliant... kit that works. Rugged, comfortable and a good price. Harrier bundles make getting trail ready a breeze.

Outdoors Magic, Best Hydration Pack 2021★★★★★

Everything a trail runner needs, at a fraction of the cost of many of its competitors. Innovative, feature-packed made by runners, for runners.

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Help and Advice

We are always there for you if you need help finding the perfect items or choosing the right size. Talk to us support@harrierrunfree.co.uk

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