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

Best Black Friday E-Bike Deals 2024 | Up to $1,700 in Savings

New: Take Part in the November Giveaway: Starts November 18th


New bottom bracket making noises
#1
Just installed a new bottom bracket and now there's a creaking sound coming from my bike. It's quite loud, I can feel the vibrations of whatever is causing the noise through the crank arms, and the creaking is in sync with my pedaling. Any ideas what might be causing this?? I tried removing the bottom bracket and putting it back on and that didn't change anything. Thanks, any ideas would be appreciated!
  Reply
#2
Sounds like you have a sealed BB, What model? Do you have play if you pull the pedal arm away from the bike on both sides, does it feel rough when rotates. More info. Could be a bad BB or not torqued properly. Anything rubbing?

I once got a ticking noise on my bike checked crank, gears, still there, got the bike on a stand rotated slowly found my frame pump twisted and the pedals were hitting it. Duh! Check carefully all possibilities.
Never Give Up!!!
  Reply
#3
I would rock the cranks and check there is not movement through the bottom bracket. If it does them make sure the locking collar is screwed in properly and is tight. Also make sure the crank bolts are tight as after disassembly they might need to be tightened again.
Cycle the streets of Bristol!
  Reply


Possibly Related Threads...

Forum Jump:

[-]
10 Latest Posts
Recording Bike Rides
Yesterday 01:37 AM
Ketone Ester $$$
11-19-2024 01:04 AM
Trek domane tyre
11-18-2024 01:58 PM
Old fossil buys Ebike
11-17-2024 06:39 AM
Bike bus
11-17-2024 12:14 AM
Second wheelset for ebike.
11-16-2024 08:20 PM
Humber "Eiffel Safety" bike 1800s
11-16-2024 03:05 PM
Moving in Style: Beyond Regular Transpor...
11-15-2024 03:01 PM
Great UK Cycle Camping Map, For E-Bikes,...
11-10-2024 06:55 AM
Cycling is Anti-Aging, But There's a Cat...
11-10-2024 06:48 AM

[-]
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. Jesper
22 posts
no avatar 2. enkei
19 posts
no avatar 3. GirishH
14 posts
no avatar 4. ReapThaWhirlwind
11 posts
no avatar 5. Flowrider
11 posts