Chain Slips out when I try to go really fast
#1
Junior Member
Thread Starter
Join Date: Jan 2015
Posts: 5
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Chain Slips out when I try to go really fast
Title says it all. I ride on a slightly taller bike so when the chain came out I panicked (totally forgot I can slow down the bike with the front wheel) and put my toe to the ground and now my shoe has a nub haha. This has only happened once because I never pushed my bike to that limit again but of course I am looking to fix it.
Any suggestions?
Any suggestions?
#2
Senior Member
Join Date: Apr 2009
Location: New Rochelle, NY
Posts: 38,725
Bikes: too many bikes from 1967 10s (5x2)Frejus to a Sumitomo Ti/Chorus aluminum 10s (10x2), plus one non-susp mtn bike I use as my commuter
Mentioned: 140 Post(s)
Tagged: 1 Thread(s)
Quoted: 5792 Post(s)
Liked 2,583 Times
in
1,432 Posts
Please clarify.
Fixed wheel, coaster brake, or what?
Slips out how? do you mean it falls Off?
If is is falls off, a photo of the bike, specifically the area from crank to rear wheel would help. That along with the specifics regarding the age and condition of drive train components.
Fixed wheel, coaster brake, or what?
Slips out how? do you mean it falls Off?
If is is falls off, a photo of the bike, specifically the area from crank to rear wheel would help. That along with the specifics regarding the age and condition of drive train components.
__________________
FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.
FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.
#3
Senior Member
Join Date: Nov 2014
Posts: 516
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 71 Post(s)
Likes: 0
Liked 12 Times
in
10 Posts
If by "slips out" you mean you threw the chain off the rear cog then I'm guessing your chain was too loose to begin with. Make sure your chain has proper tension by moving it further back in the track ends. 1/2" of play up and down in the chain should be fine
#7
Senior Member
Whats type of chain you are using? single or multi-speed chain? and chainset?
Multi-speed type chain by itself, its not problem for single speed uses if you set chain tension correctly.
Whilst single speed chain type tend to be more forgiving if you set it to be more slack and it won't fall off easily 'unless' you hit a deep pothole and your whole bike up-down like crazy, chance the chain will pop.
Also chainset, must be sure you uses the one designed for single because its safer for many reason.
Multi-speed type chain by itself, its not problem for single speed uses if you set chain tension correctly.
Whilst single speed chain type tend to be more forgiving if you set it to be more slack and it won't fall off easily 'unless' you hit a deep pothole and your whole bike up-down like crazy, chance the chain will pop.
Also chainset, must be sure you uses the one designed for single because its safer for many reason.
#8
Would you just look at it
Join Date: Aug 2011
Location: Denver
Posts: 1,554
Bikes: good ones.
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 21 Post(s)
Likes: 0
Liked 5 Times
in
2 Posts
Sounds like you need some brakes until the rest of your rig is squared away. Check to see if your chain, cog, and chainring are too worn. Make sure you’re putting enough torque into those nuts, too.
#9
Senior Member
Join Date: Sep 2009
Location: PHL
Posts: 9,948
Bikes: Litespeed Catalyst, IRO Rob Roy, All City Big Block
Mentioned: 19 Post(s)
Tagged: 0 Thread(s)
Quoted: 1332 Post(s)
Liked 398 Times
in
194 Posts
Chainring might be off-center/out of round too. That can make it more susceptible to getting thrown at higher speeds.