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

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

2K views · 41 reactions | You might think E-Bikes would require more maintenance but actually, aside from usual wear an tear parts, the motor and battery will just keep going! | GCN Tech | Facebook

279K views · 186 reactions | Is it possible to turn a cheap eBay road bike into a super bike, with a budget of a mid-range bike? We're not sure, but at GCN, we do love a challenge. Have you turned a cheap bike into a super bike? Where is your hardest climb that you've never heard of? Let us know in the comments below  | Global Cycling Network | Facebook

161K views · 1.7K reactions | Vintage super bike VS modern cheap bike ️ How do they compare? And which is faster? Watch Si’s full video on our YouTube channel to find out! #GCN | Global Cycling Network | Facebook

The Amazon Eurobike, our rubbish but popular budget bike, is back for another GCN challenge, this time being ridden by Astana Qazaqstan Team pro cyclist and Giro d’Italia stage winner, Joe Dombrowski. He’s up against our super amateur Ollie, who will ride the Wilier 0 SLR, in a race up the iconic Coll de Rates.This is cheap bike pro rider vs super bike amateur rider: climbing edition! | Global Cycling Network

10K views · 88 reactions | How Do You Know What Bike To Buy?!  Full Video LIVE NOW on our #YouTube!   https://gcn.eu/mhoZzh  Are Bike Reviews Ruining Bikes? | GCN Tech Show Ep. 359 #GCNtech #globalcyclingnetwork #biketech #techshow #bikereviews | GCN Tech | Facebook