Author: Global Cycling Network
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Having the right gear ratios on your bike will make a huge difference to your riding experience. Here's a quick guide to how they work. Click here to subscribe to GCN: http://gcn.eu/SubscribeToGCN Your gear ratios are defined by the size of your chainrings and the ratios offered by your cassette. Your tyre width also affects this to a certain extent, but by far the biggest influence us exerted by the chainrings and cassette. On a road bike you have two choices of chainset. Standard, which is commonly 53x39 and compact, commonly 50x34. Cassettes generally offer gears in the range of 11-25 or 11-28. In this video, Dan Lloyd explains how gear ratios are calculated and how you can use that knowledge to your benefit - don't forget to SHARE! Music: Archie Thompson - Gravedigger Jones: http://gcn.eu/1C4ihyT Buy GCN Cycling Kit! Click here: http://gcn.eu/BuyGCNKitYT Get GCN T-Shirts and hoodies: http://gcn.eu/buy_GCN_stuff About GCN: The Global Cycling Network puts you in the centre of the action: from the iconic climbs of Alpe D’Huez and Mont Ventoux to the cobbles of Flanders, everywhere there is road or pavé, world-class racing and pro riders, we will be there bringing you action, analysis and unparalleled access every week, every month, and every year. We show you how to be a better cyclist with our bike maintenance videos, tips for improving your cycling, cycling top tens, and not forgetting the weekly GCN Show. Join us on YouTube’s biggest and best cycling channel to get closer to the action and improve your riding! Welcome to the Global Cycling Network | Inside cycling Thanks to our sponsors: Santini cycling kit: http://gcn.eu/BuyGCNKitYT Kask helmets: http://gcn.eu/1FrbcHK fi’zi:k shoes: http://gcn.eu/1tsXI7S Youtube Channel - http://gcn.eu/gcnYT Facebook - http://gcn.eu/gcnFb Google+ - http://gcn.eu/gcnGPlus Twitter - http://gcn.eu/gcnTW Leave us a comment below!