Multibuy offer: purchase 5 or more GU energy gels to receive a discount of up to 20%. No code is required for this offer. Simply add the desired quantity to your cart to receive the discount.

How can I use a SurfStitch promo code? Applying a SurfStitch promo code is quick! Simply add items to your cart, go to checkout, and enter your code in the ‘Gift Cards & Promo Codes’ section ...