Skip to content

Your Cart

Rawvelo Taster Pack
Rawvelo Taster Pack
Try 1 Hydration Drink & 1 Energy Gel
20,55 kr
Naak Caffeine Bar Pack
Naak Caffeine Bar Pack
Short date; 45g of carbs
29,60 kr
Getbuzzing Taster Pack
Getbuzzing Taster Pack
Short date; 30g carbs per bar!
19,73 kr
Hammer Gel Taster Pack
Hammer Gel Taster Pack
Short Date; 3 Gels for £4
39,46 kr
fourfive Vitamin C
fourfive Vitamin C
Short date; half-price wellness
51,43 kr
PILLAR Ultra Immune C Pack
PILLAR Ultra Immune C Pack
High impact immunity formulation
30,87 kr
Zooki Magnesium Taster Pack
Zooki Magnesium Taster Pack
200mg magnesium per sachet
19,73 kr
Active Root Taster Pack
Active Root Taster Pack
Try 1 Sports Drink, 1 Electrolite & 1 Energy Gel
30,87 kr
Triple Magnesium Taster Pack
Triple Magnesium Taster Pack
Improve Sleep & Recovery
19,73 kr
Sticker Pack
Sticker Pack
Get 3 stickers for £1
10,32 kr

Securing Clips

Visit the CORE store
36,99 kr

Each CORE comes with the securing clips to ensure your CORE will not accidentally come off your heart rate or other strap. Two (2) securing clips are included in the package.

Availability: Translation missing: en.general.icons.icon_check_circle icon 22 in stock, ready to be shipped

Product Description

Each CORE comes with the securing clips to ensure your CORE will not accidentally come off your heart rate or other strap. Two (2) securing clips are included in the package.

Delivery / Returns FREE UK Delivery orders over £30,00, Next Day Service + FREE UK Returns

Shipping Information - Details

UK Standard Delivery - This means that your goods will be processed as normal and shipped by Royal Mail 48. Ordered goods will usually arrive within 3 - 5 working days for most of the UK mainland. Baskets with a total value (before vouchers and promotional codes are applied) of £30.00 and over will qualify for FREE UK delivery.

UK FREE Delivery - to all of the UK on almost every product, as long as your total basket value is greater than £30.00 (delivery charges are applied to baskets with a total value of less than £30.00). - All FREE Delivery order will be sent via (UK) STANDARD SHIPPING (Royal Mail 48)

Need it Quicker? - Select DPD Next Working Day or Fast Delivery at checkout - Orders will be processed as normal and shipped by either DPD for Next Working Day service (excluding weekends) or the Royal Mail Tracked 24 service, ordered goods will usually arrive within (1 - 2 working days)

RETURNS & REFUNDS - Details

Return this item for free - If you change your mind on your purchase, you have a 30 days to return it for a refund or replacement subject to terms. All goods must be in new and unused condition and in their original packaging with all labels still attached

About CORE

Train and perform at your absolute best with the most accurate non-invasive wearable device for continuous core body temperature monitoring.

The sensor allows you to easily see how much your core temperature rises with effort, so you can train your body to adapt to internal and external heat. You can also design personalized cooling protocols crucial to helping you sustain your power and pace on race day. With CORE, you’ll be ready to perform at your absolute best in any conditions.