Rappstar wrote:
In my entire career, I never had a single mechanical. I dropped two chains - once in 2007 on Shimano and once in 2011 on SRAM. Both were my fault - shifting front rings under high power. I was - and am - an avowed 1X rider. I started discussions with Zipp/SRAM about 1x for TT in 2010/11. I still have a spreadsheet I drafted up for them with my ideal gear ratios (assuming 1x10). But even when I rode 2x, I never had a problem with SRAM, which I rode (in 2x) from 2009 - 2015.
I'm not willing to say it's *always* user error, but it's *probably* user error. Blaming your equipment is very poor form.
I ride 2X in almost everything (only fat bike is 1x) so gravel, tri, roadā¦. I follow Danās advice with a chain catcher on my TT bikes which are mechanical SRAM. No issue with dropped chains at all. My gravel rig is Ultegra with a SRAM/quarq crank that is 2X and without a chain catcher I have yet to drop a chain on that rig. That is with plenty of user error too :). Now, I ride fewer miles and put out way less power than the pros, but I agree that user error is most likely a bigger portion of the issue. Especially with Skipper, if he cannot keep a computer mount firmly attached to his bike, then I am not giving him the benefit of the doubt on other simple maintenance of his drivetrain to keep it performing properly.