SKU: 98437658892

Personalised Carbohydrate Load Guide

Sale price$32.40 Regular price$36.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Personalised Carbohydrate Load GuideMost endurance athletes carb load before a race. Very few do it in a way that actually makes a meaningful difference to their performance. The standard advice tells you to eat more carbohydrates in the days before your event. It gives you a generic range. It treats every athlete the same. And it ignores the two variables that determine how much carbohydrate your specific body actually needs. This guide changes that. Built on the latest sports

Most endurance athletes carb load before a race. Very few do it in a way that actually makes a meaningful difference to their performance.

The standard advice tells you to eat more carbohydrates in the days before your event. It gives you a generic range. It treats every athlete the same. And it ignores the two variables that determine how much carbohydrate your specific body actually needs.

This guide changes that.

Built on the latest sports nutrition research and the same performance principles TFD has applied with elite endurance athletes and world class fighters for close to a decade, this guide gives you a practical framework for personalising your carb loading protocol around your body and your event.

You will learn how to estimate your personal glycogen storage capacity from your body composition. You will learn how your race intensity and duration determine your total carbohydrate demand. And you will walk away with a step by step system for building a loading protocol with real numbers behind it rather than a one size fits all recommendation that was never designed for you.

Inside the guide:

The physiology of carbohydrate storage in the liver and skeletal muscle and what determines your personal capacity

How carbohydrate oxidation rate changes with exercise intensity and why two athletes competing in the same event can have completely different fuel requirements

A step by step calculation framework for estimating your glycogen storage capacity from your body composition

How to calculate your total race day carbohydrate demand based on your specific event and intensity

A practical protocol for the loading days including how many grams per kilogram, what to eat, how to structure your intake, and what to do in the final hours before the start line

This guide is for marathon runners, half marathon runners, ultra marathon runners, triathletes, cyclists, and any endurance athlete who wants to stop guessing at their pre race nutrition and start building it around their actual physiology.

This is not generic nutrition advice.

This is performance nutrition built around you.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98437658892

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 1510 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Ladybug27
Pawtucket, US
★★★★★ 5
Best Balls Ever!!!
Size: Medium
These are the best balls ever! We have 2 very active ball loving dogs and these bounce very well and they actually hold up with active play and chewing. They still look brand new after daily use for months!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
D
Verified Purchase
David
Carnegie, US
★★★★★ 5
Finally a ball my power chewers cannot destroy
Size: Medium
I have two dogs, an American Bully and an American Pit Bull Terrier, and both of them love to chew. Most balls last a very short time around here before they are shredded or missing big chunks. This one has actually held up. They chase it, tug on it and sit and chew on it, and it is still in one piece with no pieces breaking off. One of my favorite things is being able to put food inside. I add some kibble or small snacks, and they will happily sit and work on it for a long time. It keeps them busy, gives them something safe to chew, and they get a little reward while they play. When they are done, I just rinse it out and it is ready to go again. If you have strong jawed dogs that usually destroy toys, this ball is worth trying. Mine really enjoy it and I feel better knowing they finally have a ball that can keep up with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
J
Verified Purchase
Jen Siefert
Bozeman, US
★★★★★ 5
My dog LOVES this ball
Size: Medium, Size: Medium
Does your dog destroy tennis balls in seconds? Yes? Then your dog NEEDS this ball! It's squishy like a tennis ball, fits in ball launchers (even the cheap ones) and bounces when it hits the ground. My dog has been literally playing with this ball all day and not a single mark on it! The only bad thing is that it does not float. Definitely worth the money! Put it in your cart!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
W
Verified Purchase
Wolf-Haven
Alexandria, US
★★★★★ 5
Perfect for ball demolishers
Size: Medium
The dogs love the chuck it brand. I don’t know what it’s made of but they go crazy over them. Will not play with another ball. Wonder if it’s “laced” with an addictive scent. Have pits. Very durable. Not able to chew to pieces. Last for about 6 months before there is a small break. I keep a back up because when the ball goes missing the house is in chaos. 😆 🤪
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
T
Verified Purchase
Tatiana
Louisville, US
★★★★★ 5
Most durable ball!
Size: Medium
This are my dogs fav ball 😍 they last forever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

recommand products