Why Cyclists Wear Bib Shorts

Since so many Nuun fans love their bikes as much as they love Nuun we wanted to share this great post from our friends over at Pactimo! Pactimo is also giving away a kit and 2 months worth of hydration supplies, scroll to the end of the story for more information.


If you’re reading this you could be new to cycling or a veteran cyclist—either way, you’re curious why so many roadies and mountain bikers choose bibs over regular bike shorts.


Making the switch to bibs comes with a certain hesitancy. Not just for new cyclists. Even riders with years of experience and tens of thousands of miles behind them are reluctant to give bibs a try.

Why the resistance? Generally, it’s the leotard look of bibs. For some, it’s intimidating to imagine themselves wearing something as silly or dopey looking as bibs.

This article will hopefully shed some light on why so many people love them and why you may never go back to traditional shorts once you’ve make the switch.

Bib shorts are not just regular shorts with suspenders added. That is, however, how they got their start. Racers would yank out the drawstrings and use old-fashioned clip-on suspenders to hold their shorts in place instead. Today, the suspenders are integrated into the short, are not removable, and are designed using Lycra or mesh to be lightweight, breathable and easy on your shoulders.


Here’s a few reasons why bibs have become so popular:

1. There’s no waistband. Since there’s no waistband, there’s also no drawstring or itchy, uncomfortable elastic cutting into your abdomen. You’re less likely to feel as if your blood flow and oxygen intake through deep diaphragmatic breathing is being restricted. Therefore, you’ll feel more productive in the saddle, especially over long distances. Another drawback to the traditional waistband is that they collect and retain moisture, which increases the potential for chafing and overall likelihood of discomfort. Bib shorts will leave you feeling completely free and comfortable in the torso.

2. The chamois stays in place. Traditional cycling shorts will end up slipping down over time, and that means the chamois, or pad, will shift as well. Keeping the chamois in place will ensure there is less potential for chafing, saddle sores, and generally unhappy times. Bib shorts by nature are designed in a way that guarantees the chamois stays perfectly in place.

3. Bib straps increase comfort. As mentioned above, bib shorts utilize lightweight, breathable mesh or Lycra straps over the shoulders. While there are a number of advantages to shoulder straps, the biggest benefit is how they comfortably hold the bib as a whole in place without creating pressure or binding points anywhere on the body. Properly fitting bib shorts should disappear when you are in your natural cycling position. You won’t feel anything tugging, binding or chaffing. Our premium bibs (Summit Raptor in retail and Ascent and Summit in custom) are designed with Silhouette™ Engineering, a natural bend or articulation that mimics the contour of your body when you’re on your bike. This articulation means that you experience total and complete comfort when on your bike.

4. Showing off doesn’t mean showing skin. The best designed cycling jerseys are shorter in the front to reduce fabric bunching and provide a more aerodynamic fit. For taller riders with traditional shorts that might mean they’ll be sporting the bare midriff when they’re not actually on their bike. With bib shorts being obviously cut higher than a traditional short, a seamless transition between shorts and jersey is maintained at all times. To the onlooker, your bib short and cycling jersey will look just like a jersey and traditional short would; to the wearer though, the difference is as stark as night and day. This is the same from the rear. You won’t ever be tormenting those behind you with an unsightly “plumber’s crack.”

If you’re already a convert to bib shorts you’ll likely agree with the points outlined above. Most cyclists who have converted to bibs have also said they’d never go back to traditional shorts.

Pactimo offers  a variety of bibs for men and women, and they’re giving away a free cycling kit and Nuun over on their site! Click the image below for more details.


Friday 5: 5 Fun Facts About Sweating

As you might have noticed, we’re big on hydration here at Nuun. And as you might have noticed, hydration and sweating often go hand in hand. Here are some quick facts about perspiration to peruse while you wait for your favorite Nuun tablet to dissolve.


1. Humans are the best sweaters.

Every animal has a way to dissipate heat—dogs pant, moths move blood from their heart to their abdomen, elephants stay cool thanks to their hair. Humans and a few other species, most notably horses, use sweating as their main way to stay cool.

Sweating is so integral to being human that some have posited a key role for it in evolution. Our ability to stay cool via sweating, some say, allowed early humans to track prey for hours, eventually causing the prey to collapse because of heat exhaustion. In this view, sweating allowed early humans to get high-quality calories and allowed running skill to be a desirable evolutionary trait.

2. There are two types of sweat glands.

Humans have apocrine glands and eccrine glands. Apocrine glands are the type that most other animals—who do sweat, but not as their main way of heat dissipation—have. In humans, apocrine glands are found only in certain body parts, including the armpits, nipples, eyelids and nostrils. The sweat produced by apocrine glands is oily and becomes smelly as it decomposes. It’s sensitive to adrenaline, which is why your palms, armpits and parts of your face might start sweating when you’re emotionally stressed.

Eccrine glands are found on your skin throughout your body. They’re the ones that release sweat to keep you cool, although, like apocrine glands, they can be triggered by emotional stress.

3. The fitter you are, the more you sweat.

As your aerobic fitness improves, you start to sweat earlier and at greater volume when exercising. This adaptation allows you to sustain a higher work load for a longer period of time, because it keeps your muscles cool enough to continue to function at a given intensity (up to a certain point of dehydration, of course).

But wait: Why does it seem like unfit people sweat more? The answer has to do with what constitutes a workout level of exertion for different people. If you’re fit, exercising at, say, 75% of your maximum heart rate involves moving pretty quickly. But for sedentary people, it’s easy to reach that level of exertion through something like climbing a few flights of stairs, and they might start sweating profusely. But if fit you and your unfit neighbor are both exercising at the same intensity, you’ll sweat more, because you’re moving faster, and are therefore generating more heat.

4. Sweat rates and composition vary greatly among people.

If you take a group of athletes of similar fitness and have them do a workout together, it’s likely that afterward some will be drenched, some sort of sweaty and some perhaps glistening a little. Some people are genetically more prolific sweaters than others (and therefore often more in need to be mindful of their hydration status).

The composition of your sweat might also be a lot different from that of your training partners. While everyone’s sweat becomes less dense with sodium, potassium and other electrolytes with continued exposure to heat, that acclimatization occurs within a genetically set range. There’s at least one facility in the U.S. that analyzes athletes’ sweat composition and recommends hydration strategies based on the findings.

5. Many cultures have a group-sweating tradition.

From Finnish saunas to Turkish baths to Native American sweat lodges, humans have long valued getting together to perspire. Anthropologists have theorized that group sweats build social bonds, reduce conflict and help to mediate disagreements.


We couldn’t agree more. Consider your next workout with friends a portable sauna.


Traci Dinwiddie to ride the AIDS/LifeCycle Ride

Friend of Nuun Traci Dinwiddie will be riding the AIDS/LifeCycle ride in California starting June 1st. Her and her team, Team Goodisness, have been busy training and raising money to help provide medical services to those living with HIV/Aids. We sat down with Traci to learn more about her involvement with the ride and her training.

Nuun: Who is team Goodisness? And how did you come up with the name?
Traci: Team Goodisness is a global tribe of adventurous, loving people who will ride together to help provide medical services to those living with HIV/Aids. We are 78 members, mostly women & two daring fellas who join in our passion for ending this pandemic. I came up with the term “Goodisness” many, many years ago. It’s just another fun way to describe “being present with the goodness in myself & others.” It seemed to fit what this team is all about.

What is the team’s fundraising goal?
Our team goal is a whopping $300,000!

Century ride Nuun crop

Is this the first time you’ve formed a team for the AIDS/LifeCycle Ride? How did you find the event?
This is the first time I have actively formed a team. Last year was my first time riding, so my focus was mainly on learning how to ride a bicycle! I had heard of AIDS/LifeCycle for many years. A lot of my friends were involved and sang its praises.

How many miles is the ride? And how long will it take you?
The ride begins in San Francisco and ends in Los Angeles with a total of 545 miles. It will take us 7 long, beautiful days!

NuunHydration FB post crop

How has training been going? Are you working with a coach?
Training has been a mix of brutal head-winded century rides to gorgeous, sunny coastal coasts. We don’t have an official coach, but we have Training Ride Leaders, which is a group of people (like myself) who give extra attention to the newbies & ensure that safe riding habits are implemented by all AIDS/LifeCycle cyclists. We also remind them to drink before they’re thirsty and eat before they’re hungry.

Where is your favorite place to ride?
I am quite smitten with the Pacific Coast Highway. I love the beachy vibe and constant rollers. It lights me up!

How do you stay fueled and hydrated for your long rides? What are your favorite products to use?
I’m a Nuun Hydration kinda gal. My fave flavor is grape.

Training Ride leader Nuun 2 crop

Were you a cyclist prior to deciding to do this ride? How did you get into cycling?
I was not a cyclist before taking on AIDS/LifeCycle. Last season was my first time riding. The awesome guys at Cynergy Cycles in Santa Monica, taught me how to clip in & out of my pedals. I trained every weekend with our free ALC training rides and added some shorter spins during my weekdays.

Any other comments about this cause or the ride?
We join together in an effort to bring awareness to this disease and stop the stigma. We can end this pandemic. Start a conversation. Get tested. Ask for help. Be well and loved.  You can support my personal ride by donating to www.tracidinwiddie.com/alc

Or, pick a mate & donate! Team Goodisness page.


Bike to Work Day 2014

This morning every single Nuun employee woke up at the crack of dawn with one goal: to hydrate bike commuters on National Bike to Work Day.

nuun loves bikers

Nuun has been a long-time supporter of Cascade Bike Club in the Seattle area and has set up at one of the commuter stops for the past several years handing out samples to cyclists. We took it to the next level this year adding 4 more stops in Seattle and a stop in each Austin, TX and Decatur, GA where we have remote employees. We were even invited to hydrate the cyclists at Google New York and REI Headquarters down the road from us in Kent, WA.


There are a number of Nuun employees who bike commute to Nuun HQ regularly and it was fun for all of us to be part of this event and share our love of Nuun with fellow bike commuters.


Part of our mission at Nuun is to inspire people to get more active and riding bikes, whether it’s commuting to work or racing a road race, is a fun, easy way to get started.

W SEattle

We believe that every day should be bike to work day!