How To Stop Disc Brakes From Ruining Your Life | GCN Tech Clinic #AskGCNTech

This week on the GCN Tech Clinic we're talking about where the most aero place is for a rear light, how much cycling is too much? Will ditching a saddlebag make you faster and how to stop disc brakes from ruining your life! Join Alex as he answers all these questions and more!

0:00​ Intro
0:15​ How much cycling is too much?
1:00 Should you put your spares in your jersey or saddle bag?
1:48 Where is the most aero position to mount a light?
2:42 Which is better: speed sensor or gps head unit?
4:49 Is it ok to upgrade the wheels on my first roadbike?
5:29 How can I stop disc brakes from ruining my life?
7:08 How often do I need to change my tubeless sealant and rim tape?
8:40 Alex's mystery riddle!

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

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