INSIDE
DT SWISS
WORDS AND PHOTOS: MATT WRAGG
It's not difficult to draw parallels between the internals of a hub and a clock or a watch. If anything, the complexity of the mechanism inside a hub pales in comparison to a clock. So it should surprise few people that the world's number one hub maker is based in the home of the world's finest watchmakers: Switzerland. DT Swiss don't have a huge marketing department, they have never been ones to shout about their achievements. Yet if you start to look objectively at the accomplishments, it is hard to see them as anything other than the world's number one. Their hubs are beyond question - only a few of the top providers of high-end exotica are comparable in terms of quality, and none of those other brands provide a full range of products or supply their internals to industry giants such as Trek and Specialized for their OE equipment. Then there are the spokes, they have long been the industry standard for wheel builders, the spokes against all others are measured. More recently they have set their sights on rims too and their range, after a couple of false starts, is now among the best in the world. What do Aaron Gwin, Nino Schurter, Richie Rude, Emmeline Ragot and Greg Callaghan all have in common? They all won on the world stage on DT Swiss wheels in 2015. Yet unless you were paying close attention, you could be forgiven for missing all of this. We traveled to their headquarters in Biel, Switzerland to have a look at what makes them tick.
DT Swiss' spokes have been one of the staples of their business for a long time now. Every spoke begins its life as one of these rolls of wire.
Following this rim being made would be identical in the new facility, just on a much larger scale. Production begins with lengths of metal already formed into the D shape that their bicycle wheels are based on. It is then carefully bent into a curve and cut into wheel-sized circles. Before it can be welded it needs to be scrupulously checked by hand for the quality of material and diameter. While diameter may seem an obvious measurement, it is slight variations in diameter that make some wheels harder or easier to mount tyres onto, coupled with similar variance with the diameter of the tyres.
Kind of sad how everyone is crazy about carbon rims (I considered them myself), when there are so many advantages to aluminium rims.
Makes sense, but that was before the loonie tanked.
Today I turned 35. I've worked in lots of bike shops and seen many hub failures. I've tried several other brands of wheels/hubs and been let down in some way or another. But during the past 15 years, when it's time to build a new wheel I only buy DT rear hubs and spokes. Not only is the customer service amazing, I still have that 440 hub, now 15 years old and fully functional. Of the various DT hubs I've owned, the only issue has been one broken star ratchet driver, and I still made it home from that ride able to pedal and freewheel.
These hubs are ridiculously simple and reliable. Pull apart with no tools. Nothing to wear out. Engagement isn't the fastest, but I have yet to be in a situation where that matters. These hubs are expensive and the antithesis of flashy, but it does its job so I can focus on mine. As the saying goes, cheap, light, durable - pick 2. DT hubs are some of the lightest out there, and as a heavy rider in the Pacific Northwet, I've found them to be fantastically durable. I usually replace the bearings once every 3 years. Spokes aren't all the same, although they look it. Avoid wheelset a made in China because they have brittle spokes and rarely use spoke prep during the build, so they fall apart within 6mos-1yr. DT makes the best spokes. Yes, long rant, but hey, the DT rear hub and spokes are the only bike components that never change when I build a new bike. Customer for life!
Is he tall enough?....we all know he's not really 5'10" so maybe minaar or ratboy will have to show us if 29ers on DH tracks work!
What happened to the yt article? Is it going to be edited and published, or just binned?
So far I expect that they do actually do perform a post weld heat treatment on their rims. They're not particularly large or irregular compared to a bicycle frame\, but I just wanted to be sure that's what they're doing. Or maybe even more so, if they don't then why not?
I don't if all manufacturers use pretty much the same process or what, but in this video (www.youtube.com/watch?v=xYUOLGEPw9Q) they heat treat the rims before the weld but not after, so I assume the heat input of the weld process doesn't mess up the heat treatment that they already did to the rim.
I am going to guess that production in Poland and the Far East results in lower cost of manufacturing?
However, I'm not sure even the best DT Swiss engineers would agree with this comment:
"If anything, the complexity of the mechanism inside a hub pales in comparison to a clock."
Seen inside an Omega? Let alone a full-blown tourbillon or grand complication.
any suggestions? thnx
so thanx for support..
My choice boiled down to serviceability (the industry standard for sure) and reliability.
Great article and yes I'm a fanboy
www.dtswiss.com/Komponenten/Felgen-MTB/EX-471
hoff mal die flagge stimmt. kennst als insider☺sichdr lenzerheide. di meinig zur felgenwahl. ex471 odr fr570 mit maxxis highroller2?
grüße usm ländle
Oh yeaaah....
www.pinkbike.com/photo/13172380
Is it true that Giant owns DT Swiss?
Is it true that Giant owns DT Swiss?
They're independent and long may that last.