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dh 29'ers

May 11, 2017, 11:10 p.m.
Posts: 11969
Joined: June 4, 2008

Posted by: tashi

Okay, you REALLY don't get what I'm trying to get across so you're making some pretty ridiculous assumptions. How angry and rude you are about it is pretty entertaining however.

Big fan of consumption taxes in general and yes we have an impact on climate change, not that that has anything to do with 29" DH bikes...

I'll stop poking the bear now for the sake of keeping things on track.

Don't be a coward and stick to your convictions.  Or concede. 

Pick one.

May 11, 2017, 11:15 p.m.
Posts: 11969
Joined: June 4, 2008

Posted by: tashi

[...] and yes we have an impact on climate change, not that that has anything to do with 29" DH bikes...

From an environmental context, should I be throwing out a bike per year, or should I strive to maintain the one I have now.

May 12, 2017, 7:38 a.m.
Posts: 5053
Joined: Nov. 25, 2002

Posted by: Lowcard

The move to bigger wheels is to gain an advantage. That's it. It is no different than more powerful brakes or grippier tires. Once the whole field has to adapt to keep up (and they will), then the next advancement to shave time will sought out.

I would go as far as to say that 29'ers are best suited for downhill racing. Courses are fast and rough and that's where bigger diameter wheels excel.

exactly. i heartily welcome our large wheeled overlords.

also: danny hart now on board:


 Last edited by: xy9ine on May 12, 2017, 9:28 a.m., edited 1 time in total.
May 12, 2017, 9:27 a.m.
Posts: 334
Joined: June 28, 2011

Posted by: tashi

  • To me WC DH is best when they can go as fast as possible on the best bikes the industry can come up with. Obviously there need to be some technical restrictions but I don't think wheel size would be one of them. As a spectator I'll take 2017 DH over Kamakazie-era DH and I think the riders will too.  If they're faster on niners I wanna see them race on niners. 

  • As a rider, for myself, I've been able to deal with the standards changing quite easily and still ride XT/XTR level kit. If I rode DH I'd have been forced onto 650b pretty soon if not already.   If I "actually rode" like 'ol Million Foot ReductiMat, I'd flip bikes every year before they loose value or require major service. Any maintainence items required over the year would be current. IME once you start putting on a certain amount of time on a bike it's a waste of money to go through major maintenance cycles - just flip frequently.

You make assumptions that every rider can afford a new whip every other year. From my groups of friends its certainly not the case. But I'm stoked for you that you are loaded.

May 12, 2017, 11:07 a.m.
Posts: 5053
Joined: Nov. 25, 2002

not too surprisingly, gee is running one at bds as well:

May 12, 2017, 12:02 p.m.
Posts: 5053
Joined: Nov. 25, 2002


 Last edited by: xy9ine on May 12, 2017, 12:02 p.m., edited 1 time in total.
May 12, 2017, 1:03 p.m.
Posts: 1455
Joined: March 18, 2017

There's another elephant that needs to be addressed, maybe via a separate thread.  Boost 20, is it a 20x110mm axle but with wider flange like Boost 15, or something completely different?

Surprised Danny doesn't look out of place on that bike

May 12, 2017, 1:34 p.m.
Posts: 5053
Joined: Nov. 25, 2002

yep. pushing the flanges out 5mm each side, and moving the brake mount accordingly.

May 12, 2017, 1:38 p.m.
Posts: 90
Joined: March 2, 2011

Loving how the big wheels look on these bikes.

May 12, 2017, 2:12 p.m.
Posts: 2539
Joined: April 25, 2003

Posted by: Kieran

Posted by: tashi

  • To me WC DH is best when they can go as fast as possible on the best bikes the industry can come up with. Obviously there need to be some technical restrictions but I don't think wheel size would be one of them. As a spectator I'll take 2017 DH over Kamakazie-era DH and I think the riders will too.  If they're faster on niners I wanna see them race on niners. 

  • As a rider, for myself, I've been able to deal with the standards changing quite easily and still ride XT/XTR level kit. If I rode DH I'd have been forced onto 650b pretty soon if not already.   If I "actually rode" like 'ol Million Foot ReductiMat, I'd flip bikes every year before they loose value or require major service. Any maintainence items required over the year would be current. IME once you start putting on a certain amount of time on a bike it's a waste of money to go through major maintenance cycles - just flip frequently.

You make assumptions that every rider can afford a new whip every other year. From my groups of friends its certainly not the case. But I'm stoked for you that you are loaded.

This is a strategy that worked for me when I was at my poorest, and at the same time riding the most. If you're destroying kit and riding a tonne you're either spending a bunch maintining for a few years or flipping annually. IME flipping annually costs less, when you're tearing through parts.

May 12, 2017, 7:59 p.m.
Posts: 334
Joined: June 28, 2011

I don't agree. Flipping would be way more expensive for me. Total cost of running a bike over a season $400 max unless I was really unlucky.  You lose way more than that selling.

I bummed. I finally just got a new DH bike and now its worth way less in just over 2 weeks.

May 12, 2017, 9:22 p.m.
Posts: 1286
Joined: Nov. 21, 2002

If you're pulling in a million vert feet a year no way $400 will get you through a season. A proper fork and shock service will run you to that budget already if not more.

My new to me fully/park bike is a 3 year old Norco, 26" wheels and all. I'll ride it into the ground because I bought it for so cheap, thanks to these new standards, and locals here especially of tend to love the latest and greatest. No skin off my back, I'll buy their gently experienced gear for pennies on the dollar.

May 13, 2017, 8:45 a.m.
Posts: 2539
Joined: April 25, 2003

UFO gets what I'm getting at.

You can actually make money if you luck into a good deal and sell pretty quick.

Hold and maintain works for me now, and with a bit of thinking the changing standards have been totally manageable.


 Last edited by: tashi on May 13, 2017, 9:05 a.m., edited 1 time in total.
May 13, 2017, 9:04 a.m.
Posts: 2539
Joined: April 25, 2003

Posted by: Kieran

I don't agree. Flipping would be way more expensive for me. Total cost of running a bike over a season $400 max unless I was really unlucky.  You lose way more than that selling.

I bummed. I finally just got a new DH bike and now its worth way less in just over 2 weeks.

Why is your bike worth less than before 29" race bikes hit the market?  I'd expect that 29" wheels will be an option, not a replacement for 650b, along the lines of what Specialized and Norco do for many of their bikes.

May 13, 2017, 8:53 p.m.
Posts: 11969
Joined: June 4, 2008

You can't make money selling used mountain bikes.  Let's just get that out the way right now.

Secondly, if anyone wants to put their money in escrow for a bet that says 650b parts availability won't be akin to 26'er parts now in three years time, call me.

For me

  • I go through about ten tires
  • both sets of Saint brakes (calipers or levers usually bite it and it's cheaper just to buy the whole set)
  • two or three sets of pads

  • I change the oil in my lowers every couple of weeks, but the stanchions lose their shine after a year regardless and become un-sexy to second hand buyers

  • bleed the brakes every month

  • keep the drivetrain spotless and still have to change the drivetrain out at least once a year
  • pedals take a fucking beating and if I'm lucky last a year (RaceFace, your Atlas pedals lasted four fucking weeks before the bearings seized)
  • I really like the the x01dh derailleur but that fucker dies halfway through the season
  • Devinci makes their hanger out of cheese so need 3 of them per year
  • Bearings ain't cheap, even repacking them halfway through the season I'm lucky if I make it through without having to replace them
  • SWERX ain't cheap but no one does cartridges better
  • Rotors are a crap shoot, but I usually buy four per year
  • Wheels are a crap shoot as well, i9 makes really good hubs and they've been bullet proof for me.. and when I went to DT 570 rims I didn't need rubber any more

  • Then there's weird shit like breaking a headset cup or snapping chainstays which add up

Again, constantly changing tire standards are only good for bike companies.  Planned obsolesence.  29 inch wheels have been around for decades.  Why the fuck didn't anyone think to skip 650b if 29 is so fucking awesome?   Why don't they go to 30?  Or 31?  Or 32?  Each of those roll easier than the others.

For those of you who like pedaling, why don't you get an e-bike?  It will be easier to pedal up!

I'd hate to be the bike company intern that has to clean up all the shit that doesn't stick to the wall.

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