Got a burning question about bike tech or maintenance? The GCN Tech Clinic is back to answer your questions! This week, we're diving into the comfort of carbon vs. alloy wheels, the impact of inner tube types on rolling resistance, and what to prioritize when upgrading your bike for better acceleration. Drop your own questions in the comments for a chance to be featured in a future episode! | GCN Tech

Welcome to the GCN Tech Clinic, where we tackle your most pressing bike maintenance and tech questions! In this episode, we use physics to explain why a heavier rider can be faster than a lighter rider on a flat time trial, and we settle the debate on which is more fuel efficient: a roof rack or a rear rack. Plus, we cover the real risks of using CO2 or electric pumps on TPE inner tubes. | GCN Tech

26K views · 20 reactions | With expert mechanics on hand to look after the team fleet, it could be easy to forget bike maintenance. So can the pros look after their own bikes? | Global Cycling Network | Facebook

12K views · 232 reactions | Watch now on GCN+ Ultra-endurance cyclist Mark Beaumont is nearing the halfway point on his journey from Cairo to Cape Town. Having battled an unforgiving landscape, mechanical delays and soaring temperatures, can he stick to the punishing schedule ahead and make the finish within his 50-day target. To find out more, click here: https://gcn.eu/GCNPlus or download the GCN App now to subscribe | Global Cycling Network | Facebook

13K views · 165 reactions | Watch now on GCN+ Ex-pro cyclist and GCN...

7.6K views · 131 reactions | How hard is ultra endurance racing? What about for an ex-pro? GCN’s Simon Richardson jumps in at the deep end, taking part in the 400-mile ‘Further East’ - a gruelling mixed terrain course around the East of England. Furthest East: Out Now on GCN+  | Discover the greatest collection of cycling films: https://gcn.eu/watch | Global Cycling Network | Facebook

Want To See What Was On The GCN Tech Show? 🔥 📺 Full Video LIVE NOW on our #YouTube! 🎬 🔗👉 https://www.youtube.com/watch?v=FsNovGI9Hz0 👈🔗 🔍 Are Bike Reviews Ruining Bikes? | GCN Tech Show Ep. 359 . #GCNtech #globalcyclingnetwork #hottech #biketech #GCNtechshow #techshow #bikereviews | GCN Tech