Roy M. Wallack
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About Roy M. Wallack
Roy M. Wallack is no mere desk jockey. A long-time L.A.Times fitness columnist, magazine editor (Triathlete, Bicycle Guide), freelance writer (Outside, Bicycling, Runner's World, Westways and many others) and best-selling author of eight books about high-level fitness ("Bike for Life: How to Ride to 100" is a legitimate best seller with 100,000 copies sold, while "Barefoot Running Step by Step" is considered the bible of the minimalist running movement), he gets out there — biking from the sea to the summit of a 13,796-ft. Hawaiian volcano in a day, debating persistence hunting with a barefoot Kalahari tribesman in a loincloth, and talking his way out of the gulag when he got caught illegally in the USSR. Relentlessly curious and optimistic, he's eagerly and naively subjected himself to crazy athletic events he isn't trained for (which is how he became the World's Second-Fittest Man —read on), and is obsessed with trying to figure out how to run and ride to age 100 or more. ("For proof, get back with me in 50 years," he says.) Here's his story:
FITNESS FOR THE LONG RUN -- AND LONG RIDE
An unremarkable Baby Boomer runner/rider/triathlete/tennis player determined not to slow down, this former collegiate wrestler started researching athletic longevity when he hit 40 -- and struck paydirt. Roy "broke the news" on several important quality-of-life, fitness-performance, and injury-prevention stories in the L.A Times and magazines like Bicycling, Runner's World and Outside that became pillars of his books and common fitness knowledge. Give him a beer or two and a couple of hours and he'll regale you with reasons why hardcore cyclists get osteoporosis (lack of weight-bearing and skeletal impact); why barefoot running will save your knees (less impact); why you're toast if you don't correct your posture; why cyclists and runners need to blast their butts in the weight room if they want to go faster; why intervals and to-failure weight lifting are like a fountain-of-youth (they spur release of hormones such as HGH), and why you need to stay of of the "Black Hole" (a detrimental training-zone almost every athlete unknowingly stays in most of the time).
Of course, Roy has used himself as a "guinea pig" for the all that cutting-edge training, technique, and nutrition trivia he's learned — somehow surviving some of the world's most extreme endurance events. Yes, I said extreme: The Himalayan 100-Mile Stage (running) Race, the Badwater UltraMarathon (135 miles in 120-degree Death Valley heat), the week-long, round-the-clock Eco-Challenge and Primal Quest adventure races, the 750-mile Paris-Brest-Paris randonnee, and multi-day mountain-bike races such as the Trans-Alp Challenge, BC Bike Race, Trans-Rockies Challenge, Breck Epic, and the event he loves the most and has done seven times, Costa Rica's La Ruta de los Conquistadores, often labeled "the hardest race on the planet."
Despite all that, Roy says that his greatest physical, mental, and emotional test actually came in 1994, when he rode 800 miles on a tandem bike from Nice to Rome with his earnest but unathletic bride on their honeymoon. The ride resulted, 9 months later, in the birth of a son, now in college, and the future Bike for Life's Chapter 12, a detailed study of the tricky issue of reconciling significant cycling and significant others. In 1999, in the name of science, he ran the Boston Marathon on five days and 34 miles of training while adhering to a radical new forefoot-landing "soft running" technique -- and almost set a new PR. The lessons learned that day in Boston became Chapter 1 of Run for Life.
SECOND-FITTEST AND TRYING HARDER
Finally -- proudly -- Roy is officially the world's "Second Fittest Man," having finished second in the World Fitness Championship in 2004. In fact, it looks like he'll be the second-fittest man for the rest of time, as the event, sort of "an Ironman with iron" that was sanctioned by the Guinness Book of World Records, was disbanded thereafter. Held in a gigantic YMCA in Plano, Texas, it included a 2-mile swim, 10-mile run, 10-mile power hike, 100-mile Lifecycle, 20-mile row, 20-mile elliptical, 500 squat thrusts, sit-ups, and hanging legs lifts, and lifting 500,000 pounds of upper-body weights. He completed it in 21 hours and 59 minutes, putting him several time zones behind Rob Powell, the Guinness Book champion, but comfortably ahead of Dan de Jager, a young adventure racer from Sacramento who couldn't swim. Since only these three people (out of hundreds supposedly registered) showed up for the contest, that guaranteed Roy the athletic immortality he'd long dreamed of. ("With great achievement comes great responsibility," he said when it was over, just before collapsing into a deep, 13-hour sleep. Bike for Life and Run for Life soon followed.)
Want more detail on the amazing Second-Fittest triumph? See Roy's TV appearance with "Brady Bunch" star Florence Henderson (and his poetry-laden induction into the 24 Hours of Adrenalin Solo Hall of Fame) by clicking on the two videos on this page.
For a look at many of Roy's best recent magazine and L.A. Times stories, go to:
https://muckrack.com/roy-wallack
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Blog postGO BUTT-CENTRICPedaling with more of an emphasis on your Maximum Overload-blasted bootie will help you ride longer, stronger and safer.
By Roy M. Wallack
You’re sitting on a powerhouse. And to your detriment, you’re doing nothing with it.
It’s your butt — technically, your three gluteal muscles, the gluteus maximus, medius and minimus. If you’re like most cyclists, you’re probably so focused on pushing the pedals with your exalted quads that you’ve never even thought about your5 years ago Read more -
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Blog post"CAN YOU SHOW ME A VIDEO OF A WALKING LUNGE?".That's the most-asked question I get from readers of Maximum Overload.It's a logical question. We only show still photography in the book, and even the most hard-bitten gym rat rarely does a walking lunge. Why? It involves movement, and people in the gym like to hunker down in one spot, as if they made a down payment on a house. Well, scope out a clear path on the gym floor, a hallway or even the sidewalk on your street (you'll get to know5 years ago Read more
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Blog postHOW "MAXIMUM OVERLOAD" TRICKS YOU INTO DOING THE RIGHT THING
WEIGHTS'LL SPEED YOU UP -- AND SLOW DOWN MUSCLE/BONE/POSTURE BREAKDOWN.
Well, I haven't blogged here in while. It's been a busy year. Did some traveling -- To British Columbia with my good friend Ed Korb for the tough, beautiful Singletrack6 6-day mountain-bike stage race in the Canadian Rockies; rode a tandem bike with my son Joey from Washington DC to Pittsburgh via the C&O Canal an5 years ago Read more -
Blog postLast Saturday, Krampin' Kennedy and I wanted to see how the other half does it. Now we know why they are so darn picky about who goes into their bathrooms.
Please leave the seat down, boys, next time you ride at Whiting Ranch (in OC)And don't you think we could use some of those positive affirmations once in awhile, girls? We're "beautiful and strong," too!
Facts about the ride (one of the OC's classics. Located in FootHill Ranch, foothills of the Santa Ana Mountains6 years ago Read more -
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Blog postIt was scary for a split second. There was a snake on the trail (see fifth photo) at Santiago Oaks, located just next to Irvine Park in the Anaheim Hills region of the northwestern Santa Ana Mountains. SA is like a Disneyland for mountain bikers -- but with snakes!!!
Yesterday, joined by Ed Korb and Krampin' Kennedy, we did what we consider one of the world's Top Ten 2-hour mountain bike routes: 11.1 miles with nearly 2000 ft. of elevation gain up Chutes Trail >>>> up to6 years ago Read more -
Blog postDENISE "LEVELS-UP" WITH MAXIMUM OVERLOAD
Denise Mueller, 43, mother of three, is training to ride a bicycle 153 MPH on the Bonneville Salt Flats this coming October. Coached by the great 3-time Olympian John Howard and trained by sustainable-power guru Jacques DeVore of the Sirens & Titans Gym in West L.A., Denise, a Category 2 amateur rider, destroyed the 30-woman field on Saturday at the prestigious Barrio Logan Grand Prix in San Diego, not only beating Cat 1s6 years ago Read more -
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Blog postI interviewed Kevin Hart for a few minutes this morning at 9 a.m. in Downtown L.A. before he led a workout for 1000 people. He's a big workout fanatic and has an "ambassador" deal with Nike that has him and a group of trainers and a DJ with blaring rap music going all over the country and leading Sunday morning workouts. So I stayed around for the workout, which was a bunch of burpees, pushups, lunges, etc. It was done on a grassy lawn right across from the LA City Hall building, which6 years ago Read more
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Blog postWhen GoPro is not enough..... Cape productions (cape.com) shot a one-minute music video of me and guide Billy Haupert at Squaw Valley a couple of weeks ago. I look terrible next to him, but was going so fast that I was crying. Cape charges $100 to film you and edit it to music (but I got the journalists' rate: $0) Check it out:6 years ago Read more
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Blog postEveryone in my family says that I "use" them as props in my stories. I cannot lie; you hang out with me and you get written about. This week's lucky winner is my sister Cindy. She and my brother-in-law Chris (that's them with me below) took me on a cool hike in Joshua Tree National Park a few months ago and naturally a story for the L.A. Times came out of it. I think what Cindy says in it conveys a refreshing message for women and couples and relationships. If you think6 years ago Read more
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Blog postBOBBI GIBB didn't intend to make a statement at the 1966 Boston Marathon, or to become a hero of the women's movement. She just loved running -- a rather odd thing in an era, the 60s, when women didn't do sports or were even allowed to run distances over 1.5 miles. Any longer was thought to injure their reproductive organs. But when her application to run the 1966 Boston Marathon was rejected because it was a "men's only event" according the race director, Gibb got ticked-off. No6 years ago Read more
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Blog postCicLAvia: STRAWBERRY MARGARITAS AND KOOKY BIKESCicLAvia is a unique local Los Angeles event all cyclists ought to bring their families to. It is not a training ride, but a 5 mph cruise into the culture of this great city. Started by former mayor Antonio Villaraigosa after he saw similar events in Bogota, Colombia and Mexico City, CicLAvia shuts down the streets to cars and allows only human-powered contrivances. Now four years old, occurring three times a year, most typically start6 years ago Read more
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Blog postHike the Grand Canyon in a Day
Spring is the perfect time to cross a major bucket-list item off the list: The Grand Canyon. My neighbor Hermant Pandit invited me to join him and his friends in a one-day round-trip from the South Rim to the Colorado River and back, and doing so made me wonder why I never thought of it before. No mere photo or postcard can capture the otherworldly vastness you see when you drop nearly 5000 feet down into the canyon -- and climb back up. You6 years ago Read more -
Blog postTHE INFAMOUS LUGE
O.C.'s legendary 800-foot plunge out of the Santa Ana Mountains comes after you climb 1394 feet of Santiago Canyon Road, Modjeska grade, and the Santiago Truck Trail. It's a 90-minute, 7.7-mile loop. Start it at Cook's Corner, as Ed Korb, Krampin' Kennedy and I did this morning, and you pit-stop at Flag Hill, take in the ocean view, and blitz down the Luge -- 1.5 miles of pure, unadulterated mountain-bike mayhem. Actually, it's not that dangerous if you keep the ad7 years ago Read more -
Blog postNEXT STOP: 153 MPH
Denise Mueller, a multi-time national champion being coached by John Howard, is undergoing advanced MAXIMUM OVERLOAD TRAINING as part of her overall training plan for her bicycle land-speed world-record attempt, planned for September on the Bonneville Salt Flats. (The record of 167 mph was set by Howard-trained Dutchman Fred Rompelberg 20 years ago; he beat Howard's record of 152.2 mph, which Denise will try to beat to establish a female record.) Here she i7 years ago Read more -
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Blog postLAST SATURDAY, OUT MY BACK DOOR......
13.3 miles and 2005 feet of climbing in 2 hrs of utter bliss in the Irvine Open Space Preserve and Laguna Coast Wilderness.
My partners: Ed Korb and Krampin' Kennedy.
Route: Ridge Route > East Fork > Bommer Canyon > Lizard > Upper Laurel > Hogback > Ridge Route7 years ago Read more -
Blog postNEW STUDY:
SWIMMING RATS DON'T GET SICK
The question is, how much are we like rats? Right away, a few people come to mind ...although they don't seem particularly healthy. Anyhow, here's more proof that exercise is good for you, in this case improving your immunity and helping you fight off diseases....
https://www.roadbikerider.com/latest-rbr-newsletter-2016/213-issue-no-701/1885-vigorous-exercise-can-strengthen-your-immunity7 years ago Read more -
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Blog postFROM THIS ... TO THIS ..... IN 20 MINUTES
(Key takeaway: Posture = Performance)
"You don't build a Ferrari on a bent frame," once said famed postural therapist Patrick Mummy. So before Bicle Hall of Famer JOHN HOWARD plunges whole-hog into the Maximum Overload strength protocol, which will send his horsepower into overdrive, M.O. inventor Jacques DeVore must literally straighten Howard out. (See photo top left).
It's not an easy task. Cycling an7 years ago Read more -
Blog postDO YOU REALLY NEED THIS STUFF?
My Consumer Electronics Show report, which ran on Jan 30 in the L.A Times, was all about smart apps and smart spoons that train you not to eat so much, an electric shock watch that stops you from biting your nails, a do-it-yourself EKG monitor, a personal trainer who'll work you out in your bedroom at a moment's notice (on your cell phone, that is) and lot more. Some experts say most us of will get tired of this stuff after three months, stick it in a d7 years ago Read more -
Blog postGET READY FOR SUPER ROY!
Some of you may know that the legendary John Howard, 3-time Olympian, Ironman champion, and former world record bicycle land speed holder (153 mph), is undergoing Maximum Overload training, and his metamorphosis from great to greater will be documented in the book I am now writing with M.O. creator Jacques DeVore. Well, since John is a renowned coach himself, he couldn't help but see MY tremendous potential to become a world-class athlete. I politely suggested7 years ago Read more -
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Blog postCrossFit's War on BIG SODA.
Coke and Pepsi don't want warning labels spelling out the dangers of sugar on their cans and bottles. Greg Glassman, the outspoken founder/owner of CrossFit, does, and says he's dedicating his life to reduced sugar consumption.
I had a story in the L.A. Times on Sat. Jan 2, 2016 (http://www.pressreader.com/usa/los-angeles-times/20160102/282741995776616/TextView) about CrossFit founder Greg Glassman, who is pushing for support of &n7 years ago Read more -
Blog postTHE WORLD'S FASTEST 68-YR-OLD MAN...IS ABOUT TO GET ........... FASTER !!!The white-haired gentleman above is the great JOHN HOWARD, 3-time Olympian, Hawaii Ironman Triathlon winner, and man who set a bicycle speed record of 153 mph behind a rocket car on the Bonneville Salt Flats. Almost 70, he's still a monster, having won the 75-mile race at the Tour de Tucson last month (in 3:07!). That's 24 mph!
Now he is training to take it to the next level. Agreeing to be a &quo7 years ago Read more -
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Titles By Roy M. Wallack
“Barefoot Ken Bob is The Master. Long before anyone else was even talking about barefoot running, he was perfecting the art . . . Now, after twenty years of teaching, experimenting, and “merry marathoning” (as he calls it), the first and best source of barefoot-running knowledge is bringing his ideas to print. And it’s about time.” —Christopher McDougall, author of Born to Run: A Hidden Tribe, Super Athletes, and The Greatest Race the World Has Never Seen
“Ken Bob Saxton, a pioneer of the modern barefoot running movement, has logged more miles in his birthday shoes than just about anyone I know, and he has helped countless people run barefoot. As one would expect, this delightful book, full of wit and wisdom, is an invaluable guide for anyone who wants to run barefoot, avoid injury, and have fun.” —Daniel E. Lieberman, professor of Human Evolutionary Biology, Harvard University
"This is a wonderful guide from the Godfather of barefoot running!" —Irene Davis, Ph.D., director of Spaulding National Running Center, Harvard Medical School
Learn Barefoot Running From the Master!
Almost overnight, barefoot running has exploded onto the fitness scene. However, it involves more than simply taking off your shoes. In fact, everything you’ve learned about barefoot running is probably wrong—unless you’ve learned it from Barefoot Ken Bob Saxton. The leading instructor and proponent of unshod running, he has completed 76 marathons barefoot, survived an astounding marathon-a-month challenge in 2004, and gone on to top that with 16 marathons in 2006, including four in a 15-day period—all barefoot.
Barefoot Running Step by Step separates the facts from the hype, outlines Ken Bob’s personal techniques, and details the latest research on the newest trend in mankind’s oldest sport. Whether you barefoot run occasionally, part-time, or full-time, you’ll find methods for improving your form, staying injury-free, dramatically improving your speed and performance, and having more fun.
The Bent Knee: Here is the hidden secret to perfect running form. Learn how this crucial adjustment will keep you running stronger and injury-free for life.
Vibrams and Minimalist Shoes: Barefoot running is not a transition from shoes to minimalist shoes to bare feet. It’s the other way around. Discover why you need to run barefoot before you use other footwear.
Start From the Head: Proper barefoot form doesn’t start at the feet. Discover how to get the correct body biomechanics.
Ease Into It: Here are the steps you need to take to make the transition from running in shoes to barefoot running as painless and easy as possible.
Improve Speed: Barefoot running’s injury reduction benefits are well-touted; however a new landmark study proves that barefooting—even part-time—can make you faster.
Barefoot Running Step by Step is filled with series photos and illustrations that show you the “do’s” and “don’ts” of barefoot running, the latest research, and Ken Bob Saxton’s personal experiences and insights for running barefoot for life.
The Maximum Overload program uses weightlifting to create sustainable power and improved speed while drastically reducing training time and eliminating the dreaded deterioration that often occurs during the second half of a ride. A 40-minute Maximum Overload workout, done once or twice a week, can replace a long day in the saddle and lead to even better results.
This comprehensive program includes unique takes on diet, interval training, hard and easy training, and sustainable power. Backed by the most trusted authority in the sport, Bicycling Maximum Overload for Cyclists is a book that no cyclist should be without.
BIKE FOR LIFE!
Now with training plans, worldwide adventures, and more than 200 photos
Ride a century when you turn a century: that was the promise Bike for Life offered when it was first published. A decade later, this blueprint for using cycling to achieve exceptional longevity, fitness, and overall well-being has helped tens of thousands of cyclists to ride longer and stronger. Now, nationally-known fitness journalist and lifelong endurance road and mountain biker Roy M. Wallack builds upon his comprehensive Bike for Life plan with even more practical tips and strategies to keep you riding to 100and beyond.
Fully updated, revised, and illustrated, Bike for Life features:
- Cutting-edge workout strategies for achieving best-ever fitness at any age
- Science-based 8- and 16-week Century training schedules
- A radical new workout method that'll make you fly up the hills
- An anti-aging plan to revive muscularity, strength, and reaction time
- An exclusive 10-step Yoga for Cyclists routine
- Strategies to fix "cyclist's knee" and "biker's back"
- Advice on avoiding cycling-related impotence and osteoporosis
- Ways to survive mountain lions, bike-jackers, poison ivy, and headwinds
- Handling skills and bike-fit advice from famous coaches
- Tips on staying motivated with worldwide adventures and challenges
- The Bike for Life hall of fame: stories of amazing riders in their 60s, 70s, 80s, and up
With oral-history interviews and profiles of the biggest names of the sport, including: John Howard, Gary Fisher, Rebecca Rusch, Ned Overend, Tinker Juarez, Juli Furtado, Marla Streb, Missy Giove, Johnny G, Eddie B, Mike Sinyard, and Rich "The Reverend" White.
Challenging High-Intensity Workouts That Make You Incredibly Strong and Fast
Had it with the relentless pace, fatigue and sore muscles of Body Beast and P90X? Tired of driving to the gym every day or paying a trainer? Or do you want a break from your tedious workout routine?
Dive into Fire Your Gym and you will find a challenging, exciting, time-saving, fun and smart program that delivers striking gains in muscle size and strength, running speed and endurance, fat loss and all-round peak fitness—developed by two top authorities in the fitness world. Best of all, it leaves you with a simple, highly motivating workout system that’ll keep you super-fit for life—right from your own home.
Andy Petranek, founder of one of the world’s most successful CrossFit gyms, and Los Angeles Times fitness columnist Roy M. Wallack have created a unique, science-based program that blends high-intensity strength training, intervals and low-intensity recovery cardio. Brutally effective without beating you up, it is simply the best way to get the best results.
Healthy Running Step by Step will help runners of all ages and abilities understand why running injuries occur, how to prevent them, and how to speed up recovery. Injuries plague the majority of runners, wrecking training plans and cutting running careers short by decades, but they are not inevitable. Authors Robert Forster, P.T., and Roy M. Wallack explain that nearly all running injuries can be rehabilitated quicker and even avoided altogether with the right training, strengthening, stretching, running form, and diet strategy.
Drawing from Forster's three decades of training and treating Olympic athletes and more than 10,000 runners at his award-winning Santa Monica, California, physical therapy and high-performance centers, this book emphasizes that better performance is inextricably bound to injury reduction and that a comprehensive, science-based training plan with built-in anti-injury "insurance" must include these crucial elements:
Periodization training
Proper technique and footwear
Nutrition
Posture and flexibility
Strength training
This book also includes detailed, step-by-step rehabilitation matrixes for the five most common running injuries: IT band syndrome, Achilles tendonitis, shin splints, plantar fasciitis, and hamstring injuries. Using these unique matrixes as your guide, you'll recover from injuries more quickly and understand what you need to do to prevent their reoccurrence.
Healthy Running Step by Step is a must-have guide if you've ever been injured, are recovering from an injury, want to prevent injuries, or run injury-free for decades to come.
Written by marathoner and Triathlon Hall of Fame inductee, Sally Edwards, Be A Better Runner addresses every possible concern from posture and form to nutrition, footwear and race strategy. You’ll learn how to adapt running mechanics such as stride and pacing to your body type and fitness level while specific training regimens prepare you for any type of running event including sprints, distance runs, and marathons.
Co-authored with Carl Foster, the former President of the American College of Sports Medicine, Be A Better Runner Every features the latest research in the science of running. You’ll learn the latest strategies to boost your performance, train more effectively, and aid post-workout recovery. The latest research on special concerns such as running after age 40, during pregnancy, overtraining in younger runners and preventing amenorrhoea in female distance runners is also highlighted.
" Barefoot Ken Bob est le maître. Bien avant qu'on commence à parler de la course pieds nus, il en perfectionnait l'art... Aujourd'hui, après vingt ans d'enseignement, d'expérimentation, et de "joyeux marathons" (comme il dit), le plus grand spécialiste de la course pieds nus rassemble toutes ses connaissances dans un livre. LE livre qu'on attendait. "
– CHRISTOPHER MCDOUGALL, auteur de
Born to Run
" Ken Bob Saxton, pionnier du barefoot running moderne, a aidé un nombre incalculable de personnes à courir pieds nus. Comme on peut s'y attendre, ce livre délicieux, plein d'esprit et de sagesse, est un guide inestimable pour quiconque veut courir sans chaussures, éviter les blessures et expérimenter de super sensations. "
– DANIEL E. LIEBERMAN, professeur de biologie de l'évolution humaine, université de Harvard
" Ken Bob a influencé toute une génération de curieux, de réflexifs et même d'auteurs et de scientifiques. Il a été la bougie d'allumage de dizaines de milliers de coureurs, qui intègrent aujourd'hui la pratique de la course pieds nus dans leur vie. Il a aussi sauvé bien des coureurs des blessures, grâce à ses conseils judicieux. "
– BLAISE DUBOIS, Fondateur de La Clinique du Coureur
APPRENEZ LA COURSE PIEDS NUS AUPRÈS DU MAÎTRE !
Courir pieds nus devient hyper tendance. Mais il ne s'agit pas seulement d'enlever ses chaussures. En fait, tout ce que vous avez lu sur la course pieds nus est probablement faux, à moins que vous ne l'ayez appris de Barefoot Ken Bob Saxton. Plus grand spécialiste du barefoot running, il a terminé 79 marathons pieds nus, survécu en 2004 au défi fou d'un marathon par mois, et a fait encore mieux en 2006 en réalisant 16 marathons, dont quatre en 15 jours, tous pieds nus.
Barefoot Ken Bob dévoile ses techniques personnelles et détaille les dernières recherches sur le plus vieux sport de l'humanité. Que vous couriez pieds nus occasionnellement ou tout le temps, vous trouverez des méthodes pour améliorer votre forme physique, éviter les blessures, augmenter votre vitesse et vos performances, et prendre plus de plaisir.
LE GENOU PLIÉ : le voilà le secret de la foulée parfaite. Apprenez comment cet ajustement crucial vous permettra de courir plus vite sans jamais vous blesser.
VIBRAM ET CHAUSSURES MINIMALISTES : apprendre à courir pieds nus ce n'est pas passer de la chaussure normale à la chaussure minimaliste, puis au pied nu. C'est l'inverse : on devrait apprendre à courir pieds nus avant d'enfi ler des chaussures.
COMMENCEZ PAR LA TÊTE : développer une bonne foulée pieds nus ne commence pas par les pieds. Découvrez comment obtenir une biomécanique corporelle correcte.
GÉREZ LA TRANSITION : découvrez les étapes à suivre pour passer facilement et sans douleur de la chaussure au pied nu.