You are reading a single comment by @terlg and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
terlg
Airhead
I use this type
https://www.firesealsdirect.co.uk/passive-fire-protection/intumescent-strips/double-batwing-seal-white/?gclid=CjwKCAjw4c-ZBhAEEiwAZ105RSi2NtRGvLKmi06OPUprv6ZdfuZy-TF1G_li-Fd5zmWTmk7uEksdSBoC2G8QAvD_BwE
Or something similar from screwfix. If you're prepared to remove the stops and rout a channel it's easy enough to achieve with a router table. You can also buy pre-routed stuff from Reddiseals or Mighton. If you don't have a router table it's harder and a bit dangerous so I wouldn't recommend it.
The 'batwing' type are very effective, easy to apply although they often wear out over a few years.