Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take part in the July Giveaway for a brand new 26" Thruster® Street Style BMX Cruiser Bicycle

New product launch: WIN an innovative aeroe Spider Rear Rack


Rim tape removal/repair
#1
This is probably a very basic question for all of you, but can anyone help me fix a rim tape problem? It appears that the tape has shifted in the ten years I've owned my bike (is that possible?) and now it doesn't cover the entire hole in the rim where the tube valve comes through. My tubes are all popping within a day of installing them in the same place at that side of the valve. How can I fix this? I see that I can buy new rim tape, but should i remove the old one first, and if so, how? Or should I try to merely add a bit more tape to the exposed metal at the valve hole? I've tried padding that spot with layers of electrical tape (all I had the the time), that failed. Suggestions? Thanks.
  Reply
#2
there are more opinions on this subject than there are bicycles in the world. If it works, it is a good solution.

I always peel the old off, and use 3M strapping tape cut to about 10mm wide, and use several layers. The layers start and stop 10 to 20mm from the valve hole. I do not have any tape around the valve hole.

I have also tried pieces sliced from old inner tubes, electrical tape, old fashion rubber rim bands, fancy bike rim tape.

The valve hole needs to be burr free. Feel around it with your finger tip, it should be nice and smooth. Finish clean up of burrs with 800 to 1000 grit sand paper or your favorite method.
Nigel
  Reply
#3
If the edge of the hole is cutting the tube, you need to deburr, sand, and smooth the edge of the hole, not try to cover it with tape. The valve hole is rarely covered with tape. The tube is extra thick in this area to deal with it and anything sharp enough to cut the tube is going to cut through the tape too. Somehow you got a bad burr in there, clean it up and the problem should go away.
  Reply
#4
If it helps, a Q-tip run around the hole lightly will find burrs. The cotton will catch on it. Use a very light grip/touch. Find the burr.
  Reply
#5
Thank you all. I used a Q-tip and you're right, there is something catching it. I'll try filing and sanding. Much appreciated.
  Reply
#6
It's super soft metal, so easy does it. That should be one super fine file. A deburring tool might help too.
  Reply
#7
Regarding the rim tape not covering the valve hole: With the sticky rim tape I go over the valve hole twice and then make a hole in the tape with a spoke that I heated up. Don't know where I found this method, maybe online somewhere...
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
4,524
08-09-2017, 02:19 PM
Last Post: Desmond
 
13,869
06-11-2011, 03:51 AM
Last Post: AndrewB
 
66,077
04-14-2011, 12:22 PM
Last Post: Bill
 
24,123
08-12-2010, 06:43 PM
Last Post: Bill
 
8,340
07-02-2010, 12:32 PM
Last Post: BikeCrazyAgain
 
9,655
02-26-2009, 07:01 PM
Last Post: DaveM

Forum Jump:

[-]
10 Latest Posts
26" Thruster® Street Style BMX | July 20...
Yesterday 10:21 PM
Dork disc - remove it or keep it?
Yesterday 09:10 PM
Specialized Allez Upgrade
Yesterday 07:59 PM
Taylor Phinney retires
Yesterday 06:33 PM
Front derailleur spring
Yesterday 01:24 PM
TOMMASINI (EXPORT?) 80's
Yesterday 01:08 PM
Post a photo for aeroe Spider Rear Rack
Yesterday 03:20 AM
Biking inUtah
07-11-2020 11:40 PM
BAGGI 1936(?)
07-11-2020 08:14 PM
QUINTANA ROO "KILO" 1999
07-11-2020 01:48 PM

[-]
Top 5 Posters This Month
no avatar 1. Jesper
80 posts
no avatar 2. CharleyFarley
24 posts
no avatar 3. Painkiller
11 posts
no avatar 4. Papa Dom
10 posts
no avatar 5. Nikko
8 posts