Unless you’re living in the bushes in a desert alcove you’ve prolly heard about electronic shifting, first introduced by Shimano, then wireless-electronic shifting offered from Sram and the EPS groups from Italy that no one was ever too sure about. Shimano also brought us the first electronically controlled mountain drivetrain system.
And who the hell is still using a front derailleur? Shimano offers this expensive tech for that one guy… but I guess if you’re on a road bike then sure, why not.
Now there are fully integrated E-bikes. These sometimes don’t use electronic shifting but they’re using a pedal-assisted electric drive, giving the rider uncanny range and extra pedal power.
Two places that electronic definitely doesn’t fit, bike packing and bike touring. Both of these involve traveling long distances with as little electronic gear as possible. While it could be done, having to charge your drivetrain with a solar panel while you should be moving down the road seems a little off-putting. Do what you want, though. The charge on this stuff apparently lasts a long time. I don’t see a reason to add this tedious task to packing or touring.
Where it does belong: on a bike whose owner has a track record of bad shifting. The electronic stuff shifts precisely and completely; there won’t be any of this half shifting where the chain ends up on a bite on the next cog up the range, causing weirdness. If you don’t know how to shift and you blow through drivetrains, get electronic.
You don’t have to be a purist to want a standard, cable operated drivetrain. In fact, Pinkbike.com is doing a poll right now showing that most of us truly want a non-electronic bike. As for battery powered, pedal assisted mountain bikes we have a different beast on our hands. “In Europe, this is all the rage.” -Industry guy I know who’d just come to the US from an extensive eBike test in Europe.
I see the appeal. I also spoke with a guy on the trail who, with his rootbeer belly hanging over his shorts bragged about how his Specialized Levo made it so he could pass his super fit and lean son on the trail, and have to actually wait for him. Sweat was still dripping off his brow. “Congratulations bro, your battery powered biomechanical extension allowed you to win the group ride.” Good for you. And now, go away.
Bicycles are all about the conservation of energy. Since the inception in 1812 this has been true. Now it seems that it’s even more about conserving your own bio-energy and expending that of electricity, which, by the way, isn’t expelling turds and farts as bi-product, largely it’s expelling burnt coal and diesel fumes, dead fish and nuclear waste. That my friends is not the conservation of energy. Not to mention the lithium-ion batteries that are used to carried the energy supply on the bike.
If you can’t stick it in your mouth or up your butt safely, it’s prolly not a great source of fuel.