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The INFINIT Library

Pan-Am Championships Recap

Cincinnati Cyclocross race image, text "OVCX Cincinnati Cyclocross"

As the sun set on the final UCI race the Kingswood Cyclocross venue in Mason, Ohio Stephen Hyde (Cannondale Cyclocross World) crossed the finish line, arms aloft in front of a loud crowd to take his second victory in as many days of racing at the Cincy CX Festival with PanAm Championships. The men’s Pro UCI C1 (highest international category) at Kings on Sunday capped off two days of racing for amateurs and professionals alike.

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What is Beta Alanine

Lower body of a group of runners running on a paved path through graph

Beta-alanine is a hot topic in nutrition for exercise performance. Beta-alanine acts as a “muscle buffering agent” within the cells of muscle tissue. It is a naturally occurring amino acid that many athletes take in order to increase their muscles ability to delay fatigue and recover quicker from exercise. But how does it work?

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Meet Team INFINIT: Rob Barlow

Rob Barlow on mountain, text "Rob Barlow #IAmINFINIT"

I climbed Colorado’s 100 highest mountains without using a car. While most people who climb in Colorado wake up at about 5,000’ and drive a motor vehicle hundreds of miles to a trailhead at 9,000’ to 11,000’, I did not. On July 1, 2016, I started at the Four-Way trailhead outside of San Luis, Colorado, a full twelve miles north of the New Mexico border. On September 9, 2016, after climbing 104 peaks and biking peak to peak, I summited Longs Peak and finished my journey at the Longs Peak ranger station in Northeast Colorado.

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Vuelta a España

Image of frankie andreu and bike race, text "Frankie Andreu, la vuella espana"

We're wrapping up our series with Frankie Andreu, with a final insider view of one of the biggest races in the world - la Vuelta a España. The Vuelta is unlike any other race; for many riders, it's their last shot to prove themselves. Dive inside the peloton with Frankie, and into the mind of the racers who are going hard for the final Grand Tour race of the season.

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Hydration in the Dairyland

Start of the Dairyland Criterium, text "Hydration in the Dairyland"

Kristen Arnold, RDN, LD, MS domestic-elite racer for Velo Classic p/b Stan’s NoTubes, and registered dietitian, gave us the inside scoop on the hydration strategies of some of the best crit racers in the world from the 2016 Tour of America’s Dairyland, one of the midwest’s premiere road racing events.

 
Late June in Wisconsin, features the Tour of Americas Dairyland Criterium Race with race temperatures in the High 90’s, high humidity, hot pavement, and a real feel of close to 110 degrees at the start line. In a race with conditions as brutal as these and racers going all out for the majority of the race, hydration is a major key to success at the TOAD.  Racers from around the world come to compete in this legendary ten-day racing event.
 
Tour of America’s Dairyland (TOAD) is a legendary 10 day criterium race series surrounding Milwaukee, Wisconsin. Racers travel from all over the world to compete against the best criterium racers in an effort to take home the pink cow-print leader’s jersey. Criterium races, or "crits" for short, challenge racers to a timed race on a short course. Racers perform dozens of laps at blistering pace on the frequently technical and tight courses.
 
While crits vary slightly in length, all TOAD races were 60 minutes of racing on a range of courses. Each day the event travels to a different city or town, implementing a different set of city streets, including four to eight corners per lap. Courses ranged in difficulty level and could be flat or hilly, roads could be narrow or wide, bumpy or wet, and turns ranged from hair-raising, tight u-turns to wide-open and sweeping.
cyclists racing on road

Photo Credits: Matt Ankeny

A typical Daily Schedule for most racers at TOAD:

  • Wake up
  • ride with teammates for 45 minutes at an easy pace
  • relax with legs up
  • travel to race
  • warmup
  • race (around 5pm start time)
  • cooldown
  • Bedtime

Performing optimally takes discipline. In order to remain sharp and powerful each day, every racer is required to attend to their body’s needs.

I spoke with racers about their hydration strategies during the event; they explained not only what they drank, but also how they kept their bodies cool. Most days at TOAD ranged from 90-95˚F with hot pavement and humidity adding to the heat. Many racers put ice cubes in panty-hose or a sock, placing the make-shift ice pack between their jersey and back to keep them cool before and during the race.

PRO TIP: on a hot day put ice cubes inside of a panty-hose or sock and stuff it down your jersey or skinsuit before the race. If it slides too far down, use an extra safety pin to attach the sock where you want it.

cyclist_making_turn_on_a_road_course

Photo Credits: Daniel Steinle   www.yungpinephotography.com   @yung_pine

During the morning and afternoon before the evening race, racers sip on all kinds of beverages; water, non-calorie or low-calorie drink mix, lemonade, coffee, and tea. My favorite was lemonade with a teaspoon of salt. This drink tastes like a margarita and encourages me to drink liquids throughout the day. It also helps my body retain water in preparation for losing it during the race from sweat. This became a staple in my daily hydration plan leading up to the evening race. Drink mix blends with high-quality electrolyte ingredients are also a great way to prepare your body for an evening event or training session.


Going into an event hydrated is as important as staying hydrated during the event.

 

man_carrying_bike_for_athlete

Some racers use pre-load mixes; powders which have a high concentration of salt and other electrolytes. Laura Van Gilder, the winningest woman in the world with over 300 career wins, drank 24oz of water mixed with drink mix containing electrolytes and 87g of carbohydrates in the car on the way to the race and another bottle of the same formula during her warmup. Jennifer Sharp from Stages Cycling and ALP Cycles Coaching reported drinking 24oz of water containing a pre-load drink mix high in sodium and other electrolytes 30 minutes before the race.


Many racers will start the race with two bottles; one bottle to squirt through the holes of their helmets and down their fronts and backs, and one bottle to drink during the race. The national anthem felt like an eternity while our bodies baked on the pavement waiting for the start of the race.

tour_of_america_s_dairylands_start_line

Photo Credits: Matt Ankeny

I observed that most racers drank 50% or less of the fluid in their bottle during the race. The speed and technicality of crits make it particularly difficult to drink and eat during the race. Two hands are needed on the handlebars 95% of the time. Harriet Owen, UK crit specialist, and guest rider for Velo Classic p/b Stan’s NoTubes, who finished top five at four of the ten days at TOAD, was able to drink an entire bottle during most races. Owen’s bottle was filled with a 2:1 maltodextrin to fructose ratio and electrolytes formula.


Consuming fluids and carbohydrates throughout the race allowed her to retain a powerful sprint at the end of each day. Hypohydration (when the body is not adequately hydrated) detrimentally affects high-intensity muscular endurance1 (sprinting at the end of a crit) by up to 10%2. 5 out of the 10 days at TOAD resulted in a field sprint in which the entire pack of racers are all together during the final lap and everyone sprints for the finish line simultaneously. At this point, the odds are lower for winning than if a racer is in a breakaway of just a few riders, and every racer must be at the top of her cognitive and physical ability to place in the top 5.  Remaining properly hydrated before and during the event aided Harriet in her powerful sprints.

PRO TIP: Drink chocolate milk (provided for free) mixed with recovery drink powder while sitting in front of a fan and stuffing more ice down your jersey or skinsuit after the race. You will feel $1,000,000 better.

As is customary in the land of dairy, chocolate milk was served by event sponsor, the Wisconsin Dairy Council, at the end of every race to the racers. All the racers I interviewed said they took advantage of the free chocolate milk. My teammate, Cynthia Frazier, of Lexington, Virginia, filled a bottle with 2 cartons of chocolate milk and added a scoop of recovery drink mix to it after every race.

SOURCES

  1. Torranin C, Smith DP, Byrd RJ. The effect of acute thermal dehydration and rapid rehydration on isometric and isotonic endurance. J Sports Med Phys Fitness 1979; 19: 1-9.

  2. Judelson, DA, Maresh, CM, Anderson, JM, Armstrong, LE, Casa, DJ, Kraemer, WJ, Volek, JS. (2007) Hydration and Muscular Performance. Sports Medicine, 37(10), 907-921.

INFINIT Athlete: Josh Tostado 

Jost Tostado riding mountain bike through the woods, text "Josh Tostado: Professional Mountain Biker"

Josh Tostado, or as many know him, "Toast", is one INFINIT athlete unlike most people you will meet.  Josh thrives on pain and endurance, and this has led him to become one of the top distance mountain bikers in the world.  Josh grew up in Maine where he learned to cross country ski and mountain bike.  After a trip to Colorado, to ski the Arapahoe basin, Tostado was hooked.  He told his parents that he would be moving to Colorado to be a ski bum and live out his dreams there.

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100 Mountains 65 Days & 1750 Miles

Image of Rob Barlow on mountain top, text "100 Mountains 65 Days & 1750 Miles"

Meet Rob Barlow, one of the most adventurous athletes we have ever sponsored. Rob is attempting a feat that has never even been attempted. He is hiking, biking, climbing, and rappelling the 100 highest mountains (the "Centennials") in Colorado without the aid of a car. The effort will require 1200 miles of biking and 500 miles of hiking in 65 days. The average work load is 28 miles per day, 32% hiking and 68% biking. It has never been done before. In fact, the Centennials have never even been navigated in one effort using a car to go between mountain ranges.

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Fueling is the Fast Track to Success

INFINIT product line up, text "Fueling the Fast Track to Success"

Food IS fuel. Without significant amounts of carbohydrates, fats, and protein energy can not be stored, broken down, and used to power our bodies for training. Optimal physiological responses can not occur without adequate substrates that come directly from carbohydrates. Our main energy system that is important for events lasting longer than 2 minutes is the Aerobic System. The human body absolutely needs carbohydrates and fats in order to adapt and improve Aerobic Foundation (AF) processing rates, Prolonged Aerobic Capacity (PAC), and Aerobic Rate Capacity (ARC).

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