2015 has seen some great new tech launches. Here's our pick of the crop. Click here to subscribe to GCN: http://gcn.eu/SubscribeToGCN In our minds, the biggest release of the year was SRAM's Red eTap. Improved shifting logic, and it's wireless. Awesome. It was a bumper year for aero bikes with Specialized, SCOTT and Trek all launching radically aero frames. FSA are new to the groupset game, and, we're waiting to get our hands on the prototype system that they previewed at the Tour. SRAM 1x. It's been on mountain bikes, cyclo-cross bikes, and more for ages. But, now it's on road bikes too. Maybe not for everyone, but, seriously good looking. Who doesn't want a light bike? How about a light disc bike? Focus' Izalco Max disc is futureproof and super-light. Cool. We're not sure that we've seen a bike as versatile as the Open Cycle... Rotor have a hydraulic groupset in the works. Should be interesting... Is the Canyon Ultimate CF SLX the n-1 bike? It could well be. Aero, light, it has it all. Yes, we know that disc brakes have been around as long as most of us have been cycling. But, as they're race legal from 2016, we think that brake and frame brands will bring out some exciting projects over the next year or so. Watch more on GCN... SRAM eTap with Si: http://gcn.eu/1jDH5Zx FSA Prototype groupset with Lasty: http://gcn.eu/1O7W1r5 Open Cycle U.P. photos ©opencycle.com, ©Marc Gasch http://www.opencycle.com/blogs/articl... Cannondale Slate photos ©Cannondale Bicycles. More info: http://gcn.eu/1IP5hyK Buy GCN Santini kit - USA: http://gcn.eu/GCNkitUSA Rest of World: http://gcn.eu/gcncyclingkit Photos: © Bettiniphoto / http://www.bettiniphoto.net/ & ©Tim De Waele / http://www.tdwsport.com 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 and saddles: http://gcn.eu/1tsXI7S and http://gcn.eu/1KxBGd5 Garmin: http://gcn.eu/1GtylOY SCOTT bikes: http://gcn.eu/1Btx0Bj Ridley bikes: http://gcn.eu/1EDbfPy Topeak tools: http://gcn.eu/1Lc4HAj Canyon bikes: http://gcn.eu/1Oge4gz Muc-Off: http://gcn.eu/1XlT5Og Science in Sport: http://gcn.eu/1GrXo6n Ass Savers: http://gcn.eu/1XlTmkm 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! Music - licensed by Cue Songs