Will this work with my bike / pedals / shoes?

If you're unsure, message us with your current setup — our physiotherapists and fitters can advise before you buy.

Do you offer fitting advice with this product?

Yes. Everything in the shop is selected because we use and recommend it in fits. Book a session or get in touch for guidance.

Still have a question?

Contact UK Bike Fit — a real person will get back to you.

Precision Fuel & Hydration

PH 500 - Hydration Tablets

£8.99incl. VAT

90-day returns via our portal
Fast shipping options
Friendly support from our team

Looking for a gift? Shop gift vouchers →

Unsure which hydration products you need? We can tailor your fuel and hydration intake precisely to YOUR body’s needs. Book a Sweat Test and Hydration Plan with the UK Bike Fit Performance Lab. Precision low-calorie electrolyte tablets come in different strengths to match how YOU sweat. PH 500 is a moderate strength electrolyte drink typically used by athletes with low to moderate sweat/sodium losses.

Unsure which hydration products you need? We can tailor your fuel and hydration intake precisely to YOUR body’s needs.
Book a Sweat Test and Hydration Plan with the UK Bike Fit Performance Lab.

PH 500

(15 tablets per tube)
Precision low-calorie electrolyte tablets come in different strengths to match how YOU sweat. PH 500 is a moderate strength electrolyte drink typically used by athletes with low to moderate sweat/sodium losses.

Designed to help you stay hydrated
Typically used by athletes with low to moderate sweat/sodium losses
Enhances the absorption of water during physical exercise
Hypotonic formula for faster absorption
Contains 500mg of sodium per litre, when mixed as directed
Independently batch tested for a wide range of prohibited substances on the World Anti-Doping Agency (WADA) list
Mild citrus flavour
Gluten and dairy-free
Vegan
Osmolarity = 47 mmol/kg
PH = 4.99

Directions

Dissolve 1 tablet per 500ml of water and drink to thirst when you're sweating.

Electrolyte content (per litre, when mixed as directed)

Sodium: 500mg

Potassium: 250mg

Calcium: 48mg

Magnesium: 24mg
Nutritional Information
Energy: 11 Kcal / 46 Kj per tablet (2.2 Kcal / 9.2 Kj per 100ml)

Protein: Less than 0.1g

Fats: Less than 0.1g

Carbohydrates: 1.7g per tablet (0.4g per 100ml)

(after dilution of 1 tablet per 500ml of water)
Ingredients
Glucose, Acid Citric Acid, Sodium Hydrogen Carbonate, Potassium Hydrogen Carbonate, Calcium Carbonate Flavourings, Magnesium Carbonate, Sweetener Sucralose, Maltodextrin, Bulking Agent Sorbitol.
Dietary Information

Vegan - Suitable for vegans, but not independently certified as such

Vegetarian - Suitable for vegetarians, but not independently certified as such

Gluten Free - Gluten free, but not independently certified as such

Dairy Free - Dairy free, but not independently certified as such

Celery Free - Celery free, but not independently certified as such

Crustacean Free - Crustacean free, but not independently certified as such

Egg Free - Egg free, but not independently certified as such

Fish Free - Fish free, but not independently certified as such

Lupin Free - Lupin free, but not independently certified as such

Mollusc Free - Mollusc free, but not independently certified as such

Mustard Free - Mustard free, but not independently certified as such

Peanut Free - Peanut free, but not independently certified as such

Sesame Free - Sesame free, but not independently certified as such

Soybean Free - Soybean free, but not independently certified as such

Sulphite Free - Sulphite free, but not independently certified as such

Tree Nut Free - Tree nut free, but not independently certified as such

Wheat Free - Wheat free, but not independently certified as such

Store in a cool, dry place.Do not exceed the recommended daily dose.This product is a food supplement. Do not use as a substitute for a varied diet.Store out of the reach of young children.

Where we deliver

We deliver to the whole UK including Northern Ireland, the Scottish Highlands and Islands, the Channel Islands (Jersey and Guernsey) and the Isle of Man. We do not ship to Europe or the rest of the world.

Parcels to Jersey and Guernsey may need a customs declaration, which we complete for you. Delivery to the Channel Islands and the Isle of Man can occasionally take a little longer than to the UK mainland.

Shipping options

Standard Shipping — £3.99, usually delivered within 3 to 5 working days
Express Shipping — £5.99, usually delivered within 1 to 2 working days

Options and an estimated date are shown at checkout. Some items are ordered in from suppliers before they are sent out, which is why Standard Shipping can take up to 5 working days. If there is a delay, we will let you know.

Full delivery information →

Returns

We offer 90-day returns. You have 90 days from delivery to start a return. Items must be unused and in original packaging, including tags where supplied. Fitted, custom or special-order items may not be returnable — ask us before you buy if you’re unsure.

Lake cycling shoes

Lake Cycling shoes can still be returned within the 90-day window if they are unused and in original packaging. Because Lake charges us a return processing fee, approved refunds for Lake shoes are for 90% of the product value.

Cleats must not have been fitted to the shoes. Shoes that have been ridden, worn outdoors, heat-moulded or had cleats installed cannot be returned.

How to return

Log in to your account and open the returns portal.
Select the order and item(s) you want to return.
Follow the on-screen steps for a return label and drop-off instructions.

If you cannot access the portal, email info@ukbikefit.com or use our contact form (choose “Return or exchange”).

Return postage

If you are returning an item because you have changed your mind, you are responsible for return postage. If an item is faulty, damaged or not what you ordered, we will cover the return cost.

Refunds & exchanges

Once we receive and check your return, we will confirm whether your refund is approved. Approved refunds go to your original payment method within 14 days (your bank may take a little longer to show it).

For an exchange, email info@ukbikefit.com or use the contact form and choose “Return or exchange”.

Full returns & refunds policy →

PH 500 - Hydration Tablets