Soldato
- Joined
- 23 Nov 2004
- Posts
- 10,646
When your chain/chainring look like this it's time to change them!
Chain 'stretch' happens due to this happening to the pins.
Chain 'stretch' happens due to this happening to the pins.
Road Cycling Essentials
- Thread starter Matutu
- Start date
- Status
Caporegime
More. Bloody. Snow.
Timely reminder, need to check the Ti chain.
Soldato
Gutted I havent been on the bike properly for a couple of weeks due to travelling, same again next week too 
Although it's good to miss this delightful weather we're having at the moment!
Although it's good to miss this delightful weather we're having at the moment!
Soldato
- Joined
- 19 Jan 2006
- Posts
- 4,531
[DOD]Asprilla;23983771 said:Just for you:
Nice looking wheels, gotta love Royce hubs, the Rolls of the hub world along with Chris King!
Here come the questions!
What truing stand do you use? Do you recommend it? Do you use a dishing tool or just use the frame / fork?
![[Damien]](/styles/overclockers/avatars/4.png){kind=avatar}
Associate
Tell me about it...
This is the first bit of snow I've had to ride in since swapping my 32mm Marathon Plus for 25mm Durano Plus and holy crap that was a scary ride in. Those tyres are squirrelly as hell. I was also getting some weird chain slippage that felt like a loose locknut or a dodgy freehub (so no traction then it'd catch, then no traction again). I can't reproduce it off the bike now I'm at work though so I'll have to keep a close eye on that one.
Soldato
Chris King R45s? Like my other wheels? Yes, they are lovely...
I use a Park TS8. It's more of a trying stand but it does the job. There is no concentric truing bar on it.
For dishing I've got a Park WAG5 which also does the job. It's the only dishing tool I've used so I can't really compare it to anything.
Soldato
I've been asked if I want to go cycling in Mont Ventoux in September... should I do it?
Associate
[Damien];23984712 said:
That sounds really similar to something i mentioned a few pages back. Is it immediately after you back pedal for a second that you lose traction and then it catches again?
I went and spoke to my lbs on my lunch the other day, and they reckoned it was probably due to the freehub getting gunked up. Which would make sense given i've rode the bike all winter and it's all farm roads round here, so pretty mucky. Even though i clean it after every ride, my bike isn't feeling particularly smooth to ride any more.
Anyway, mine's going in for a full service next tuesday (front and rear hubs and bottom bracket stripped down and re-greased, new gear cables, new chain, general tune up etc) so i'll see what they say once they've taken a look at it and let you know.
Associate
Yeah it feels like the ratchet in the freehub not catching properly. The wheels are only a couple of months old so god knows. Changing gear helps though so it might be a loose locknut after all. I'll find out for definite when I get home.
Yep I'll join you in this moan. I'm sick of it now!
This weekend looks like a write off. And the turbo is so boring!
Soldato
went from 100psi tires to 145psi.. my bum hates me now 
Associate
went from 100psi tires to 145psi.. my bum hates me now
Why? Are you on super skinny tyres or something? I'm pushing 90kg and even I only need 120psi in my 25mm rear.
Soldato
No wonder your tyres explode!
Higher pressure ≠ faster!
Higher pressure ≠ faster!
Soldato
[Damien];23985100 said:
23mm, this is the max rating of the tires so i keep it at that.
145psi! Why?
not for speed obviously, i dont think it matters after 80ish psi really.
No wonder your tyres explode!
Higher pressure ≠ faster!
never had a tyre explode on me
a rim yes but not a tire.. main reason is simple, this is the max rating for the tires so i inflate them to that and over 2-3 weeks it'll drop to a more "normal" 120-ish psi... i know people who run 170
Soldato
170 in tubs perhaps. In a velodrome.
I run 23mm tyres at 120 on 19mm rims. Lower pressure means a bigger contacts patch and a bit of flex over sharps.
I run 23mm tyres at 120 on 19mm rims. Lower pressure means a bigger contacts patch and a bit of flex over sharps.
Associate
Fair enough. You do realise don't you that 23mm tyres have basically no advantage over 25mm tyres bar a slight aero one and can actually perform worse due to increased sidewall deformity resulting in increased rolling resistance?
Edit: Linky
- Status