Go Back  Bike Forums > Bike Forums > Singlespeed & Fixed Gear
Reload this Page >

Self sealing tubes?

Search
Notices
Singlespeed & Fixed Gear "I still feel that variable gears are only for people over forty-five. Isn't it better to triumph by the strength of your muscles than by the artifice of a derailer? We are getting soft...As for me, give me a fixed gear!"-- Henri Desgrange (31 January 1865 - 16 August 1940)

Self sealing tubes?

Thread Tools
 
Search this Thread
 
Old 04-07-06, 06:29 PM
  #1  
Senior Member
Thread Starter
 
morbot's Avatar
 
Join Date: Apr 2005
Posts: 789
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Self sealing tubes?

Anyone here use tubes filled with a sealing agent? I've been trying out the Nashbar ones (https://www.nashbar.com/profile.cfm?c...eid=&pagename=)
for a couple months now, and they seem to be holding up really well, no flats at all. Whether thats the tires or sheer luck is anyones guess. The only annoying part is that sometimes when I pump them, the sealing agent comes out and gums up the valve. Any of you have opinions on them?

oh and i know its not fg/ss specific. i just dont care.
morbot is offline  
Old 04-07-06, 06:37 PM
  #2  
cab horn
 
Join Date: Jun 2004
Location: Toronto
Posts: 28,353

Bikes: 1987 Bianchi Campione

Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 42 Post(s)
Likes: 0
Liked 25 Times in 18 Posts
Garbage.

1) tube weight
2) makes a mess out of **** when you pump it up or when you take it out of the tire for when it doens't seal
operator is offline  
Old 04-07-06, 07:28 PM
  #3  
Cornucopia of Awesomeness
 
baxtefer's Avatar
 
Join Date: Oct 2004
Location: not where i used to be
Posts: 4,847
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
don't do it. slime is heavy and messy and useless.

the only sealant I'd ever use would be tufo sealant in a tufo tubular or tubular clincher.
baxtefer is offline  
Old 04-07-06, 08:28 PM
  #4  
Senior Member
 
Join Date: Feb 2006
Location: Boise, Idyho
Posts: 676

Bikes: '04 fisher 29er, NYC Bikes CityFixed

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Useless above 60psi or under 60F.
thurstonboise is offline  
Old 04-07-06, 08:36 PM
  #5  
I am not a car
 
Map tester's Avatar
 
Join Date: May 2004
Location: Decatur, GA
Posts: 747

Bikes: Giant Revel 1, Surly Ogre

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
The tube in my front tire on my backup commuter is the nashbar sealant type. I don't use it much, but it has held up for more than a year. The only problem I have is that it is a PIA to pump that tire up--the sealant has almost closed the valve shut.
__________________
"Bad facts make bad laws." FZ
Map tester is offline  
Old 04-07-06, 10:00 PM
  #6  
Wake Up America!
 
helvetica's Avatar
 
Join Date: Dec 2005
Location: San Leandro, CA
Posts: 417

Bikes: Bridgestone MB-1, Expert Dave Scott, Balance MTB

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Ive hated them, i use that tire liner, havent had any flats yet.
helvetica is offline  
Old 04-07-06, 10:45 PM
  #7  
scottish bike terrorist
 
screamingveg's Avatar
 
Join Date: Feb 2006
Location: C-Bus OH
Posts: 192

Bikes: C.Itoh Fixed Conversion, Trek Y3, countless parts bicycles

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I used to use it, until it gunked up my valve so bad I couldn't pump the tube anymore. I just got liners instead.

Half the time it wouldn't seal my tube properly, the other half it would stand up to people putting staples in my tire.
screamingveg is offline  
Old 04-08-06, 01:43 AM
  #8  
Sofa King Fast
 
.:Jimbo:.'s Avatar
 
Join Date: Oct 2005
Location: En' Why? Sea.
Posts: 1,195

Bikes: 2007 Scott CR1 team-that's the only one that matters

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
I had them on my recently sold hybrid, slime self sealing stuff, came stock on the bike, which was pretty cool. Lasted many miles but finally just couldn't seal up any further and the tube needed to be replaced. Smells aweful and made a huge mess. I hated them just that one day, but now i kinda miss em, especially after averaging 2 flats a week.
.:Jimbo:. is offline  
Old 04-08-06, 02:26 AM
  #9  
live free or die trying
 
humancongereel's Avatar
 
Join Date: Oct 2005
Location: where i lay my head is home.
Posts: 6,999

Bikes: bianchi pista workhorse, cannondale r1000, mountain bike fixed conversion

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by screamingveg
I used to use it, until it gunked up my valve so bad I couldn't pump the tube anymore. I just got liners instead.

Half the time it wouldn't seal my tube properly, the other half it would stand up to people putting staples in my tire.
yeah, they're pretty inconsistent. i stopped using them, and i've been just as happy as i was when i used them.
humancongereel is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.