Cycling Center Dallas Blog
Cycling Center Dallas Blog
Here we talk about all things cycling - training, wattage, group rides, bike rallies, triathlons, weather, coaching, coaches, nutrition, ponderings, musings, and equipment! If you have a topic or a question, send us a note and we'll try to answer for you!
(18) #aeroiseverything (1) #bikemart (1) #CCD (1) #CoachWharton (1) #computrainer (1) #computraining (1) #CycleDallas (1) #cycling (1) #CyclingCenterDallas (3) #cyclingclass (1) #ftdavis (1) #iambikemart (1) #iamrbm (1) #knowyournumbers (2) #leavewithnothingleft (5) #numbersdontlie (2) #trainwithpower (1) % Gain (9) % improvement (9) 15 seconds (2) 2010 (3) 60-60's (3) 75080 (4) 75218 (3) 75228 (2) 75240 (1) 75248 (1) AC (1) action = reaction (1) Adapting to Altitude (1) aero helmet (1) aerobic power (1) aerodynamics (1) Aledo (1) Aledo Ride for Heroes (1) Alexis Penn (1) Almond Milk (2) Alpe d'Huez (1) Alpine Texas (1) Anaerobic Conditioning (7) Anaerobic Work Capacity (3) Ardmore (1) Armando Mastracci (1) Athlete Update (8) AWC (2) bands (1) Baron Biosystems (2) Beat the heat (1) Best Bike Fit (1) bicycle (7) Bicycle Aerodynamics (1) Bicycle Coach (1) Bicycle Education (2) Bicycle Fit (1) Bicycle Rally (2) Bicycle-Stuff (1) bicycle-stuff.com (1) Bicycles (3) bicycling (20) Bike (3) bike adventures (1) Bike Coach (19) Bike Coach Dallas (1) Bike Critic (1) Bike Mart (6) Bike Rally (2) Bike Rally Results (4) Bike Ride (2) bike score (1) bike tire pressure (1) Bike travel (1) BikeMart (4) BikeMS (2) Biking (2) bone heath (1) Bonk Breakers (1) Boulder Park (1) Brian Terrell (1) Buddy Training (5) Cadence (3) Calibrating a CompuTrainer (1) Cambridge (1) Cambridge Triathlon (1) Camelback (1) Camelbak (2) Camp (1) Campagnolo (1) Campbell Road (1) cancellation (1) cardio (1) Casa Linda (1) CCD (2) Cervelo (2) Changing Gears (1) Classes (9) climbing (1) Coach Christenson (1) Coach Craig Fulk (1) Coach Kurt (5) Coach RIchard Wharton (13) Coach Tracy Christenson (1) Coach Wharton (56) coaches (1) coaching (1) Coit Road (1) Coldblack (2) collarbone (1) CompuTrainer (28) CompuTrainer Calibration (1) Connect IQ (1) Core cycling (1) Core function (1) Core stability (1) Core Training (1) Cornering (1) Cornering on a bike (1) Craig Fulk (3) cramping (1) Crit Simulations (1) Critical Power (4) Critical Power Testing (1) Cycle Dallas (4) cycling (54) cycling adventures (1) Cycling and Resistance Training (7) Cycling and Technology (1) Cycling Cadence (1) Cycling Center Dallas (81) Cycling Center of Dallas (2) Cycling Challenge (1) Cycling Class (2) Cycling Coach (16) Cycling Dallas (2) Cycling dehydration (1) Cycling energy management (1) Cycling Equipment recommendations (1) Cycling Fatigue (1) Cycling Hydration (1) Cycling In Dallas (2) Cycling Monk (1) Cycling Posture (6) Cycling Posture Analysis (1) Cycling Power (1) Cycling Power Lab (1) cycling recovery (2) cycling rehydration (1) cycling resistance training (1) cycling rpm (1) Cycling Savvy (2) Cycling Scoliosis (1) Cycling Tips (16) cycling training (2) Cycling Zen (1) CyclingPowerLab.com (1) CyclingSavvy (2) Cyclist Education (1) Dallas (2) Dallas Bike Coach (1) Dallas Bike Coach. (1) Dallas Cycling (4) Dallas Cycling Center (1) Dan Driscoll (1) David Lopez (1) David Rothgeb (1) David Tilbury-Davis (1) Dean Markham (1) Descending (1) Detailed video (1) Dex Tooke (1) DORBA (1) Dorothy Zarbo (1) Drew Hartman (1) Dynamic Bike Fit (2) Earbuds (1) Earbuds While Cycling (1) Emily Penn (1) Energy (1) ErgVideo (12) faster (1) fitness (10) flexibility (1) Friedrich's Ataxia (1) Frisco Cycling Club (1) Ft. Davis (2) FTP (3) Functional Movement (1) Functional Threshold Power (3) Garland Road (2) Garmin (1) Garmin 1000 (1) getting fit (1) Glen Rose (1) Goal Setting (1) Greater Dallas Bicyclists (1) Group Rides (1) Hammerfest (2) Heat (1) HH100 (1) Hills (1) Hip pain and cycling (1) Holistic Training (1) Hotter 'n Hell (1) Hotter 'n Hell Hundred (1) How to Calibrate a CompuTrainer (1) Hydration (3) ice back (1) IF (Intensity Factor) (3) improving power (1) in home (2) Incline (1) Incline Training (1) indoor cycling (2) Intensity (1) intervals (12) Jack Mott (1) Justine Viera (5) KiloJoules (2) Kiwanis (1) KookaBurra Bird Shop (2) Kurt Chacon (4) Kyle Keeter (1) Kyphosis (1) Lajitas (1) Lancaster (2) Lancaster Rally (2) Lane Control (1) Lane positioning (1) Le Tour (1) Leave With Nothing Left (3) LeaveWithNothingLeft (2) long climbs (1) Long Rides (1) Lordosis (1) losing weight (1) Louis Garneau (1) make up classes (1) Make-Up Class (1) Matrix (3) Maximal Power Available (1) Maximum Power Available (1) Meso-Cycle (1) Mesocycle (1) Michelle Beckley (1) mineral wells (1) Mirage (3) Mitochondria (1) mobility (1) Morphology (1) Mountain Biking (1) Moxy (7) Moxy Monitor (4) Moxy Muscle Oxygen Sensor (1) Moxy Sensor (1) MS150 (2) Mt. Locke (1) Muenster Rally (1) MultiRider (9) Muscle Oxygen (1) Muscle Oxygen Saturation (1) NBS Nutrition (1) Newton (1) Newton's Third Law (1) No Country for Old Men (1) north texas (1) North Texas Cycling (1) Nutrition (2) Nutrition Coach (1) OBC (1) Oklahoma (1) Oklahoma Cycling (1) Online Bike Coach (18) Online Coaching (1) Onlinebikecoach (1) Optimal Chainring Position (1) Osmo (3) Osmo Acute Recovery (1) Osmo Nutrition (2) osteopenia (1) osteoporosis (2) PACC (1) Paluxy Pedal (2) Parable (1) Paul Brown (1) Paul Smeulders (6) Pavel Kolar (1) Pedal Stroke (1) Pedal Stroke Analysis (2) Pedaling with one leg (1) Performance Cycling Instruction (12) PerfPro (14) PerfPro Analyzer (3) PerfPro Studio (11) Periodization (5) PerPro Studio (1) Personal Training (16) Plano Bicycling Association (2) Plano Cycling (1) post-ride recovery (1) Postural Analysis (1) Postural Assessment Cycling (1) posture (1) Posture Analysis (1) Posture Analysis Cycling (1) power (4) Power Meter (4) Power2Max (2) powertap (1) Pre-Season (3) Preparation for Elevation (1) Progression (6) Proper Bike Fit (1) Proper Warm Up (1) Q Ring (1) Q Rings (1) Quarq (3) Quarter (4) QXL (1) QXL Ring (1) RaceDay (1) RaceDay Analyzer (1) RaceDay Apollo (2) RacerMate (1) RBM (1) Reagent Strips (1) recovery (4) recumbent tricycle (1) Red Zone Fitness (1) redzonefitness (1) Relative Power (2) Resistance Training (6) resistance training and cycling (1) Resistance Training for Cyclists (1) Resmed S+ (1) Retul (2) Retul Muve (1) Richard Wharton (59) Richardson (6) Richardson Bike Mart (8) richardson location (1) Ride With GPS (1) RideWithGPS (2) ridewithgps.com (1) Riding in Dallas (1) Riding in Texas (1) Riding in the wind (1) rip trainer (1) RM1 (1) Rotor (1) Rotor Componentes Rotor 2InPower (1) Rotor Components (1) Rotor InPower (1) Rotor Power Meter (1) Rotor USA (1) RRC (1) Saturated Muscle Oxygen (2) Saturated Muscle Oxygen at Altitude (1) Scheduling (8) Shimano (1) Shindo Salvo (1) Singletrack (1) Skiba (2) Skiba Scores (1) Skill (1) Sleep Quality (1) Slope (1) SMART acronym (1) SmO2 (4) Somervell County (1) Specialized (1) Speed (1) SPIN (1) Spin Scan (1) SpinScan (1) Sprint Intervals (2) Sprinting (1) Sprints (1) SRAM (1) SRM (1) Stacy Sims (2) Stamina (1) Steve Elliott (1) Strength (1) strength training (6) stress (1) stretching (1) summer (1) summer heat (1) Suspension Training (3) Terlingua (1) Texas (2) Texas Cycling (1) Texas Heat (1) Texas Time Trials (1) ThB (3) Threshold (4) Threshold Power (8) Threshold Test (5) Threshold Wattage (1) Time Trial (1) Tin Butt (1) Tips (1) Tips for Cycling (2) Tire Pressure (1) TMBRA (1) Tom Anhalt (1) Total Hemoglobin (3) Tour de France (9) Tracy Christenson (8) train with power (2) Training (17) training peaks (1) training stress (1) Training With Critical Power (1) Training With Power (6) Training With W' (1) Training with wattage (6) Training with watts (3) Travel (1) travel fitness (1) Trek (1) triathlete (1) Triathlon (3) Triathlon training (1) Tricycle (1) TRX (7) TSS (1) TXBRA (1) Ultra Cycling (2) UMCA (1) Urban Cycling (1) USA Cycling (1) Vo2 (1) vo2 max (1) Vo2Max (9) W Prime (1) W' (2) wahoo kickr (1) Warming Up (1) Warmup (1) watt meter (1) wattage (30) Wattage Training (26) Watts (16) Watts per Kilogram (2) Weather (5) weight loss (4) weight training (1) weight training for cyclists (1) Wharton (3) White Rock Lake (2) Women's Coaching (1) Women's Racing (1) Women's Road Racing (1) Workout Description (10) Workout Review (10) workouts (2) Wunderground.com (1) XC mtb (1) Xert (4) Xert Online (2) Xertonline (2) YMCA (1) YouTube (1) Zen Cycling (1) Zone 4 (1) Zone 6 (1) Zone 7 (1)
Coach Wharton
17:06

Stage 17 - 21 Days, 21 Tips for Cycling: Tire Pressure.

Tire Gauge

Tire pressure in the Tour de France is a hotly debated topic, and it pits the age-old accepted protocols for inflation against new evidence that has come to light through science and technology in recent times.

Remember that these cyclists are on their bikes, are working hard, and get paid to ride. They have cars full of extra wheels that allow for quick exchanges. Flats are an inconvenience, not a major affair. After 3 weeks of racing, the difference can come down to mere seconds.

You, on the other hand, don't get paid to ride (neither do I, really...), and probably have no follow vehicles when you head out. You want your tires to do three things really well:

  • Allow for safe control of your bike in most conditions.
  • Allow for safe braking, cornering, and acceleration.
  • Allow for comfort without sacrificing too much performance, and vice-versa.
  • But on the question of tire pressure (for a standard road bike), go with this formula. It's provided courtesy of Dr. David Nayer, who built wheels under the name of Nimble, in Austin, for several years:

Start with 110 PSI in your tire:

Add 10psi if you're a Large rider (>170lb rider) - wider tires (25mm) also recommended.

Add 10psi if you're riding track or TT narrow tires (20mm clincher, 19mm tubular)

Add 10-20psi if you have a specialty suspension frame (beam seat, suspension fork)

Remove 10psi if you're a Small rider (<140lbs)

Remove 10psi if conditions are wet - this is also a case where we advise the use of wider tires.

Remove 10psi for Rough terrain - also advise wider tires.

Remove 10psi Challenging handling (mountains, cornering, Crits, etc.).

Remove 10psi for Less experienced riders (improves handling, comfort)
So for a cyclist like me, weighing in at 160lbs, I'll start at 110psi. But my route has a lot of chip-seal on it, so I'll take 10psi out. If it's raining, I'll take another 10psi out. That would leave me with 90-100psi, depending on my route and needs.

My wife Tracy, on the other hand, would start at 110psi, take 10psi out for her weight (125lbs), and another 10 for rough roads.

Again - you can adjust it for your own skillset and needs, but NEVER inflate your tires to maximum pressure. It's not necessary, it doesn't help, it's less comfortable, and it can be dangerous. I once overheated a tire when descending the Alpe d'Huez, and the explosion not only destroyed my rim, it echoed across the canyon like a cannon blast. I was MUCH more careful after that.

Tire pressure should focus on safety, comfort, braking, cornering, and acceleration. There is no ideal tire pressure, just the knowledge that comes from experience. We hope this helps!

Tags: