Go Back   SoCalTrailRiders > Local Riding > The Workshop

The Workshop Get and give help on repairs, installations, maintenance, and general bike tech.

Reply
 
Thread Tools
Old 01-30-2008, 07:14 AM   #1 (permalink)
I have UGI
 
dubjay's Avatar
 
Default Spoke recommendations for 175lb rider on 29er

I've started collecting parts for my next wheel build. These will be for my XC FS 29er, which will primarily used for endurance races and rides.

I'll be lacing Stan's Arch's (29) to XTR M975 hubs. I was just going to go with DT Comp spokes, but can I get away with something lighter? Maybe the Supercomps?

What do you guys think? I'm 175lbs (w/o gear)
dubjay is offline
post thanked by:
station (01-30-2008)
Old 01-30-2008, 07:26 AM   #2 (permalink)
STR Veteran
 
el_d00der1n0's Avatar
 
Default

I used Comps on my recent build, and so far they seem to be doing well for a 200lb rider.

My advice though is more about the length: make sure you get the right length. The guy at Beyond Bikes talked me out of the lengths I went there with and I left with spokes that were too long. Now I can't get the wheel tensioned tight enough because I've run out of thread.
__________________
My Blog
el_d00der1n0 is offline
post thanked by:
dubjay (01-30-2008), station (01-30-2008)
Old 01-30-2008, 07:34 AM   #3 (permalink)
Aloha Brah!
 
northshore's Avatar
 
Default

I don't know anything about spokes but my best recommendation for you is to hide this thread before Foo starts humping your 29er as well.
__________________
Hawaiian Island Creations
Ride it: dw-link.com/reasons
northshore is offline
post thanked by:
autoduel (01-30-2008), dubjay (01-30-2008), Pato (01-30-2008), station (01-30-2008)
Old 01-30-2008, 07:41 AM   #4 (permalink)
Peters Canyon Warrior
 
Pho'dUp's Avatar
 
Default

I hope one of the Mann's chimes in here.

I have a AM Classic Disc/Stan's Arches built with double butted spokes. Wicked light hubs, but wheels still came in at just under 1800gm. So that might be a good marker for you.

Are you pretty rough on wheels Dubjay? And if you're using these for Endurance races I wonder if that last 100-200 grams are worth it considering you' wouldn't want to bust a wheel 30 miles into 50mile race.
Pho'dUp is offline
post thanked by:
allison (01-30-2008), dubjay (01-30-2008)
Old 01-30-2008, 07:47 AM   #5 (permalink)
I have UGI
 
dubjay's Avatar
 
Default

Wheels usually hold up pretty well for me. The only time I have issues is when a branch or rock gets stuck in them and end up tweaking a spoke or two.

Weight savings would actually be minimal. According to DT's spoke calculator, the wheelset would weigh in at 1811g with the Comps, and about 1760g with the Super Comps.

I think I might just stick with the Comps to keep it somewhat durable. I know with the last set of Stan's rims I built up, they don't like a lot of spoke tension. I just don't want to end up with something too flexy.

I'm thinking of going with the Bontrager Dry X tubeless. I like what you said about the steel tire iron.

And yes, I put 29er in the title just to grab Foo's attention..
dubjay is offline
Old 01-30-2008, 07:50 AM   #6 (permalink)
Rob
STR Veteran
 
Rob's Avatar
 
Default

Have you considered the Revolutions?
Rob is offline
post thanked by:
dubjay (01-30-2008)
Old 01-30-2008, 07:51 AM   #7 (permalink)
I have UGI
 
dubjay's Avatar
 
Default

Quote:
Originally Posted by Rob View Post
Have you considered the Revolutions?
I haven't. Are those supposed to be pretty strong? I have Sapim CX-Rays on another wheelset that I like a lot, but the cost is somewhat high ($2.50/spoke)
dubjay is offline
Old 01-30-2008, 08:16 AM   #8 (permalink)
Rob
STR Veteran
 
Rob's Avatar
 
Default

I remembered they recommended them for builds at Adrenaline, supposedly pretty strong and light too. I haven't had them myself. I know Jesse has them on his Hadley/819 combo, he's not a small guy.
Rob is offline
post thanked by:
dubjay (01-30-2008)
Old 01-30-2008, 08:20 AM   #9 (permalink)
Gone ridin'
 
Default

Oooh man.. I don't pay a ton of attention to spokes (except on my uber 29er wheels).

I believe when we get my lighter Canzo wheelset built I'll be using double butted spokes and alloy nipples.

I *think* that Justin has the Revolutions on his burly wheelset (which is what I'm running right now).

For 29er... if I wasn't sure (didn't have Justin around to ask) I'd either email MikeSee, or talk to Brian/Donkey. Mike builds 29er wheelsets basically for a living
__________________

allison is offline
post thanked by:
dubjay (01-30-2008)
Old 01-30-2008, 08:55 AM   #10 (permalink)
 
Default

Quote:
Originally Posted by dubjay View Post
I've started collecting parts for my next wheel build. These will be for my XC FS 29er, which will primarily used for endurance races and rides.

I'll be lacing Stan's Arch's (29) to XTR M975 hubs. I was just going to go with DT Comp spokes, but can I get away with something lighter? Maybe the Supercomps?

What do you guys think? I'm 175lbs (w/o gear)
My general rule is go one more stronger a spoke than you would on a 26er for same "type" of bike/riding.

I am shocked that some people, non XC racers anyway, would use revolutions and some folks wont even build wheels with revoluations when disc brakes are involved, 26er or otherwise.

For what it is worth, for a 26er, for hard XCing for example, I, at 175 lbs, would use supercomps up front and woudl use them on non-drive side out back. On similar bike (ie, XC/AM FS bike) in 29er, i bump it up to Competition FOR SURE given the relative lack of stiffness from the longer spokes.

I would definitely not bother with anything wimpier than Comps myself.....many say i dont know that the hell i am talking about though but you did ask....heck, its not like comps are even heavy.
FoShizzle is offline
post thanked by:
allison (01-30-2008), dubjay (01-30-2008), Pho'dUp (01-30-2008)
Old 01-30-2008, 09:05 AM   #11 (permalink)
iSlay
 
guero's Avatar
 
Default

throw a set of these on and call it a day.

guero is offline
post thanked by:
BrewMaster (01-31-2008), Pho'dUp (01-30-2008)
Old 01-30-2008, 09:10 AM   #12 (permalink)
Peters Canyon Warrior
 
Pho'dUp's Avatar
 
Default

Are those tubeless?

Quote:
Originally Posted by guero View Post
throw a set of these on and call it a day.

Pho'dUp is offline
Old 01-31-2008, 05:44 AM   #13 (permalink)
STR Veteran
 
Default

Comps should be great.

Revolutions will be pushing it, but could work out.

Maybe try Supercomps.

We mostly do Comps for wheels like this, but we will do Supercomps in some cases, and it ususally works out. The main weekness of Revos and Supercomps in my opinion is that they are a little more vulnurable to rocks.

I have Supercomps (almost as light as revos) on my 29er, but I weigh 155 and that is my lightes bike. I once pinged a spoke off a rock protrusion and it broke. I feel like a Comp would have survived that incident with a dent and gouge, but it's hard to say for sure.

Karl has been known to get away with Supercomps on a 29er wheel, and he is around 2 bills. He rides hard too. I think these questions about wheels always come down to the individual. Rider size is definetely a factor, but there are lots of other factors. In the end, if you want to push the weight savings envelope, you have to experiment a little and find out what works for you.

Flex may also be a concern.
thephat is online now
post thanked by:
allison (01-31-2008), dubjay (01-31-2008), northshore (01-31-2008), Padre (01-31-2008)
Old 01-31-2008, 07:17 AM   #14 (permalink)
Mashers Only !!
 
HUGH's Avatar
 
Default

Sapim CX-Rays....

HUGH
HUGH is offline
post thanked by:
dubjay (01-31-2008)
Old 01-31-2008, 10:32 AM   #15 (permalink)
 
Default

Quote:
Originally Posted by HUGH View Post
Sapim CX-Rays....

HUGH
Hugh, "the man of few words"
FoShizzle is offline
post thanked by:
HUGH (01-31-2008)
Old 01-31-2008, 11:27 AM   #16 (permalink)
Mashers Only !!
 
HUGH's Avatar
 
Default

Quote:
Originally Posted by FoShizzle View Post
Hugh, "the man of few words"
What up my NIZZLE ? Its been a while. How is life?

HUGH
HUGH is offline
Old 01-31-2008, 11:53 AM   #17 (permalink)
STR Veteran
 
Padre's Avatar
 
Default

Quote:
Originally Posted by HUGH View Post
Sapim CX-Rays....

HUGH
You mean....$apim CX-Ray$.
__________________
Cowboy.
padre29 AT mac DOT com
Padre is offline
post thanked by:
tkblazer (01-31-2008)
Old 01-31-2008, 12:09 PM   #18 (permalink)
Mashers Only !!
 
HUGH's Avatar
 
Default

Quote:
Originally Posted by Padre View Post
You mean....$apim CX-Ray$.
Oh do they cost a lot?? I never look at the price..

HUGH
HUGH is offline
Old 01-31-2008, 03:38 PM   #19 (permalink)
Daring to be Stupid
 
WarPony's Avatar
 
Default

I weigh 180 or so...and run supercomps on velocity blunts, but I definitely wouldn't go with the revolutions, too skinny and as thephat pointed out they're a bit vulnerable...just my .02
WarPony is offline
post thanked by:
dubjay (01-31-2008)
Old 01-31-2008, 07:40 PM   #20 (permalink)
 
Default

Quote:
Originally Posted by HUGH View Post
What up my NIZZLE ? Its been a while. How is life?

HUGH
life is indeed crazy as ever....2007 was perhaps the worst year of my life, short of having a divorce or losing a loved one. still crazy busy but looking up....my sandbagging days are definitely over but i do plan to get into shape by summer for sure! cant wait to ride with you again my friend
FoShizzle is offline
STR sponsored links