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


Trouble threading lockring
#1
I'm trying to put cog and lockring on a Gipiemme hub and it's not working. The lockring seems to have a different thread. Anyone have an idea what the problem might be? Thanks in advance.
  Reply
#2
Got a picture of it?
Good maintenance to your Bike, can make it like the wheels are, true and smooth!
  Reply
#3
fixed gear lock rings have reversed thread. Are you threading it on the right way?
  Reply
#4
(01-15-2011, 08:01 AM)Bill Wrote:  Got a picture of it?
ok, I will take a pic later. It's puzzling because the cog and lockring came as a set. The cog threads but the lockring doesn't.
  Reply
#5
(01-15-2011, 09:23 PM)DaveM Wrote:  fixed gear lock rings have reversed thread. Are you threading it on the right way?
yes, I have tried reverse threading it.
here's a pic guys. I don't know if it will help. I find it strange that the cog threads but the lockring wont. Thanks for all the help.
  Reply
#6
as I remember, from a long time ago!, a fixed hub has 2 different dia. threads, 1 rh for the fixed cog and 1 lh and smaller for the lockring. Your hub looks as though it only has 1 thread dia? thus intended for a freewheel, not a fixed.
Note that these threads can vary depending on country of origin of the hub, Gipiemme probably has Italian threads.
http://en.wikipedia.org/wiki/Flip-flop_hub
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
3,198
10-22-2020, 09:29 PM
Last Post: Mike L
 
10,622
03-18-2017, 09:35 PM
Last Post: Painkiller
 
14,727
06-02-2015, 06:58 AM
Last Post: woodmiriam886
 
8,517
04-07-2015, 02:19 PM
Last Post: TheFlash
 
12,011
10-24-2014, 04:07 PM
Last Post: cny-man
 
24,237
07-01-2014, 11:12 PM
Last Post: nfmisso
 
10,720
05-05-2014, 07:09 PM
Last Post: nfmisso

Forum Jump:

[-]
10 Latest Posts
Giant reporting profits are 60% down
Today 06:28 PM
Pogačar's 2024 dominance
Today 04:20 PM
Thoughts on tariff effects on the cyclin...
Today 10:30 AM
braking by reversing the pedals
Today 09:00 AM
Post-Ride Nutrition
04-03-2025 02:06 AM
🚴‍♂️ Saddle Up for the Belgian Waffle Ri...
04-03-2025 02:03 AM
Pre Ride Food Intake
04-03-2025 12:14 AM
SAVA Explorer 6061?
04-02-2025 03:31 PM
Zwift v Spin v Wahoo
04-01-2025 05:59 PM
Have you Ever Tried an Electric Bike?
04-01-2025 05:07 PM

[-]
Join BikeRide on Strava
Feel free to join if you are on Strava: www.strava.com/clubs/bikeridecom

[-]
Top 5 Posters This Month
no avatar 1. GirishH
22 posts
no avatar 2. Flowrider
18 posts
no avatar 3. Jake1
14 posts
no avatar 4. meamoantonio
12 posts
no avatar 5. SPINMAN
9 posts