Why Don't Pro Cyclists Use Bigger Disc Rotors? | GCN Tech Clinic #AskGCNTech

Why don't pro road riders use bigger brake rotors like the ones on mountain bikes? Is doing my own custom paint job really a good idea? Do I need to clean the braking surface of my wheels? Alex and Manon answer all these questions answered, plus more!

Want your questions to be answered? Leave your question in the comments section below, along with #AskGCNTech and we'll get back to you soon in a video!

0:00 - Intro
0:15 - Why don't pros use bigger disc brakes like on MTBs?
1:03 - Does clipless pedal surface area matter?
2:07 - Can I convert my road bike rom rim to disc brake?
2:42 - Should I be doing maintenance on the rim brake surface of my wheels?
3:24 - Should I do a DIY custom paint job on my bike?
4:51 - How do I know when my tyres are worn?
5:30 - If my new chain has a quick link, does it need to be longer than my old chain which didn't?
6:11 - Can I use a rim brake on a wheel without a rim brake surface?

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Have you ever done a custom paint job on your bike? Let us know in the comments!👇

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Music - licensed by Epidemic Sound:
ES_Zone Out - Daniel Fridell.mp3

Photos: © Velo Collection (TDW) / Getty Images & © Bettiniphoto / http://www.bettiniphoto.net/

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