Do I need a new bottom bracket?
#1
Senior Member
Thread Starter
Join Date: May 2008
Location: Los Angeles
Posts: 64
Bikes: 72' Schwinn SS
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Do I need a new bottom bracket?
When I start to pedal hard sometimes a hard skip will come into play.
not to mention it sounds like someone is stepping on pebbles when I pedal, as well.
not to mention it sounds like someone is stepping on pebbles when I pedal, as well.
#2
Junior Member
Join Date: Feb 2008
Posts: 22
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Could your cog just be slipping? Tighten that up, and you probably have to much chain tension, or your chain is dry if your drivetrain is noisy, or if your cog and chainring are new that could be it.
#3
Senior Member
Thread Starter
Join Date: May 2008
Location: Los Angeles
Posts: 64
Bikes: 72' Schwinn SS
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I'll try to lube things up and give it a little tighten.
It needs some love from a LBS anyhoo.
It needs some love from a LBS anyhoo.
#5
ogre
Join Date: Oct 2004
Location: arlington, va
Posts: 399
Bikes: surly steamroller fixie, '90 cannondale SR 800
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Your chain and/or cogs are probably shot. When the teeth wear enough the chain slips over them, causing the hard skip. Replace your drivetrain.
But why are you posting this here anyway?
But why are you posting this here anyway?
#7
Low car diet
Join Date: Aug 2007
Location: Corvallis, OR, USA
Posts: 2,407
Bikes: 2006 Windsor Dover w/105, 2007 GT Avalanche w/XT, 1995 Trek 820 setup for touring, 201? Yeah single-speed folder, 199? Huffy tandem.
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 4 Times
in
4 Posts
Noises from a bike are difficult to pin-point and when you think you've found it, it might be coming from a totally different place. Try here: https://sheldonbrown.com/creaks.html
#8
Low car diet
Join Date: Aug 2007
Location: Corvallis, OR, USA
Posts: 2,407
Bikes: 2006 Windsor Dover w/105, 2007 GT Avalanche w/XT, 1995 Trek 820 setup for touring, 201? Yeah single-speed folder, 199? Huffy tandem.
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 4 Times
in
4 Posts
Recently my mountain bike started making a terrible ticking noise. Thought my handlebars were the cause. Turns out I just needed to grease my seatpost.