• The Cycling News forum is looking to add some volunteer moderators with Red Rick's recent retirement. If you're interested in helping keep our discussions on track, send a direct message to @SHaines here on the forum, or use the Contact Us form to message the Community Team.

    In the meanwhile, please use the Report option if you see a post that doesn't fit within the forum rules.

    Thanks!

VeloFlex Sewups vs. Air loss

Jul 23, 2010
312
1
0
Visit site
I usually use Tufo or Continental sewups and recently wanted to try a new tire. I purchased VeloFlex sewups and glued them up. I can go a couple of days without feeling a difference in air pressure with the Contis and Tufos. The Veloflex are almost flat a week on.

Is this the experience other have with these tires?
 
Apr 23, 2010
27
0
0
Visit site
Veloflexes use latex innertubes, which are naturally porous, so they will leach out 10-20 psi nightly. Latex tubes are a bit lighter, and allegedly more supple than butyl tubes.

Veloflexes are great tires.