Mechanical Shifting: A Postscript

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Because the music goes, you don’t know what you’ve obtained ’til it’s gone. That is true of all the things besides herpes, which you don’t do not forget that you’ve obtained till it flares up once more. STDs however, this aphorism continues to resonate as biking journalists lament the disappearance of the mechanical bicycle drivetrain:

Clearly I agree with him, for all the explanations he cites, and extra:

What you by no means should do is bear in mind to cost a mechanical drivetrain.

Or replace its firmware.

Or bear in mind to switch these tiny hidden shifter batteries that you simply forgot about.

Or fear that you simply leaned one other bike up towards your electronic-shift highway bike, and never solely drained the battery, however truly destroyed the battery by over-draining it. Yeah, I did that with a Di2 setup a number of years in the past.

Additionally, a few years in the past, I discovered an AXS battery on the facet of a path about 2500m above sea stage, excessive and deep into the Swiss Alps. I hope somebody misplaced their spare battery. As a result of if that had fallen out of their mountain bike derailleur there, it could have been a extremely lengthy day caught within the incorrect gear earlier than they made it again to civilization, the place they’d have been capable of shift once more.

Although for the file I don’t hope the rider who misplaced their battery solely misplaced a spare. I hope they misplaced their one and solely battery, realized the error of their methods, and instantly changed their digital drivetrain with a mechanical one after they lastly made it again to civilization. However then once more, like most retrogrouches, I’m bitter and twisted.

And my twisted bitterness doesn’t cease there. As somebody who believes in mechanical drivetrains I ought to really feel vindicated {that a} story like that is showing in a mainstream biking publication, and I ought to applaud the writer for writing it. However I don’t, and I don’t. Sorry, however because the fertility clinic mentioned to the hypospermia sufferer who missed the ovulation window, that is too little, too late.

Granted, I’m not instantly conversant in this specific author, and for all I do know maybe he’s been staunchly defending mechanical shifting within the biking press for many years. Even so, that is yet one more publication that for years and years has given us headlines like this:

And now I’m supposed to lift my tankard of ale and emit a hearty and sturdy “Hear, hear!” as a result of they’ve positioned a single wilted flower on mechanical shifting’s grave?

I don’t assume so!

And what do these publications have to point out for all this new-tech rubber-stamping, anyway? The bike firms don’t even purchase advertisements from them anymore! Actually, as I learn this specific article, I saved seeing advertisements for nicotine pouches:

Similar to I refuse to submit the Compulsory Tomac Photograph, I additionally refuse to submit the Compulsory Tour de France Riders Smoking Photograph (or the Compulsory Mario Cipollini Smoking Photograph for that matter), however as promoting income turns into more and more scarce and the biking media continues to wither I feel biking is ripe for a takeover by Large Tobacco. First get all of the riders hooked on nicotine pouches, then regularly re-introduce cigarettes for his or her pre-climb lung-opening qualities, and shortly smoking will as soon as once more be seen as a wholesome way of life alternative.

Look, the mechanical drivetrain is useless, and YOU PEOPLE (that’s the biking media) have no one responsible however yourselves. Go forward, maintain telling me that issues…

Have by no means…

Been higher:

And sure, that video is a glowing evaluate of a metal highway bike, nevertheless it’s a metal highway bike with a carbon fork and disc brakes and digital shifting:

That actually doesn’t make it a nasty bike–little question it’s a superb bike–however nonetheless, I don’t assume bikes like that ought to get to assert membership within the metal bike group:

So sure, high-end mechanical shifting is useless, and it’s not ever coming again. How do I do know? Effectively, again in…I dunno, perhaps 2017?…I briefly returned to bike racing. Now, please be aware after I say “bike racing” I don’t imply I used to be coaching or setting objectives for myself or making an attempt to win. No, what I imply is that I went again to racing within the park on the break of day as a result of it’s a good way to get a quick group experience in, perhaps perform a little socializing, and be house by 9am. Mainly, it was the equal of a standard particular person becoming a member of a fitness center. I even obtained a motorcycle for it:

I’m not precisely certain, however I feel I obtained that bike in 2018, and I obtained it at minimal private expense–sure, partially as a result of I had “connections,” but additionally as a result of it was a racing bike with rim brakes and mechanical shifting, which even then just about no one needed. It served its function very nicely, too, although after awhile I ended racing once more and switched it for one more Specialised higher suited to my way of life:

Looking back that was a greater gravel bike than the PRJCT GRVL bike (for me anyway), however that’s past the purview of this submit.

The purpose is, you can barely promote that plastic Specialised as a brand new bike even method again in 2018. Admittedly, that’s extra due to the rim brakes than the mechanical shifting, however one begets the opposite. See, individuals demand disc brakes now; extra particularly, they demand hydraulic disc brakes. If individuals had been okay with mechanical disc brakes then the drivetrain firms may maintain making high-end mechanical shifters that labored with both disc brakes or rim brakes. Actually, in some alternate dimension the place issues truly made sense, the mechanical disc brake would have grow to be the usual for highway bikes. Think about a pro-level Dura-Ace mechanical disc brake caliper, and having the ability to use the identical shifter on a contemporary carbon disc brake race bike or the one you love 40 year-old metal body.

However this didn’t occur. As an alternative, I’m fairly certain the Dura-Ace 9100 drivetrain on that Specialised represents the final absolutely mechanical, non-fluid-filled top-tier highway racing group Shimano ever made. Braking went hydraulic, shifting went digital, and all cables and hoses went contained in the body, or else vanished fully. In consequence, just about all high-end frames have inner cable routing, and increasingly of them aren’t appropriate with mechanical shifting in any respect. After I put collectively that PRJCT GRVL bike utilizing a totally mechanical drivetrain, by far essentially the most troublesome job was routing the cables by means of the body. In 2026, any particular person not affected by my (maybe irrational) stage of dedication would would have concluded that merely utilizing wi-fi shifters and cables and extra versatile hydraulic brake traces was a much better alternative. They’re charging all the things else of their life anyway–the telephone, the TV distant, the watch, the e-reader, the Apple pencil–so what’s a number of extra batteries on the bike?

Mainly, the holes within the frames have closed up, and no bike firm goes to open them up once more. It’s like that earring you used to put on in highschool. Strive placing it again in now and it’s not taking place–not less than not with out a lot of ache and bleeding.