Have you ever wondered whether your beard or your leg hair could be slowing you down? We’re all told that clean-shaven is faster, many cyclists have donned silky smooth legs for decades, but come on how much difference does it make? It's time for us to do some science! Useful Links Submit your Photo and Video to us 👉 https://gtn.io/UPLOAD Check out the GTN Shop 👉 null GTN Training Plans 👉 gcn.eu/gtntp Watch more on GTN... 📹 Road Bike Vs TT Bike: Aero Bars Wind Tunnel Tested 👉 https://www.youtube.com/watch?v=ebCRJMmWVmQ 📹 Watch our Editor’s Choice Playlist 👉 https://gtn.io/editorschoice 📹 Watch our weekly show, The GTN Show 👉 https://gtn.io/GTNshowPlaylist Photos: © Triathlon / Getty Images 🎵 Music - licensed by Epidemic Sound / Artlist 🎵 It'll Be a Slow Burn - The New Fools Downhearted Feels - Rayo Z Tell It Like It Is - Glove Box On the Ground (Instrumental Version) - Pandaraps Stop Chasing Me - Ambre Jaune Stay on Top - Ballpoint #gtn #triathlon #swimbikerun #swim #bike #run [Insert appropriate Hashtags here] The Global Triathlon Network (GTN) is the world's biggest triathlon YouTube channel, with new videos every day! GTN is for anyone who loves triathlon: from seasoned triathletes to first-timers – and everyone in between! With the help of our former pro and Olympic medal-winning team, we’re here to inform, entertain and inspire you to become a better triathlete; including videos on: - How to swim, bike, and run faster with expert knowledge - Try our session ideas - Investigations into wide-ranging topics - The best triathlon bike tech and gear with pro-know-how - In-depth, entertaining features from the heart of the sport - Chat, opinion and interact with us across the channel and on social media! Join us on YouTube’s best triathlon channel to get closer to the sport and to become a better, faster and fitter triathlete! Welcome to the Global Triathlon Network. Thanks to our sponsors: Canyon bikes: http://gtn.io/canyon-bikes THEMAGIC5: https://gtn.io/TheMagic5 MET Helmets: https://gtn.io/MET ON Running: http://gtn.io/On-Running Orca: http://gtn.io/Orca Park Tool: http://gtn.io/parktool Precision Fuel & Hydration: https://gtn.io/PrecisionHydration Selle Italia: https://gtn.io/SelleItalia Trimtex: https://gtn.io/Trimtex Wahoo: https://gtn.io/Wahoo Zwift: http://gtn.io/zwift Watch our sister channels: Global Cycling Network - null GCN Tech - null GCN Racing - null GCN Italia - null GCN en Espanol - null GCN auf Deutsch - null GCN en Francais - null GCN Japan - null GCN Training - null Global Mountain Bike Network - null GMBN Racing - https://gmbn.eu/GMBNracing GMBN Tech - null Electric Mountain Bike Network - null