I need to replace the crankset but know very little about what I need. Can someone point me in the right direction?
59866
I replaced the original crankset that comes with this bike (which is actually pretty bad) with a shimano tourney crankset (Shimano FC-A070 Crankset 50/34 x 170mm 7 spd Tourney Black Road Bike). The only special tool that you will need is a crank puller for square taper cranks. You can find a lot of different models in amazon. Any of them can do this job pretty well. Finally, you may need other ordinary tools such as an adjustable spanner and a socket set. And just make sure that the socket walls are not so thick (such as those used for heavy duty jobs), so that you can insert the socket to remove the protection bolt from the crankset (you can see the bolt by removing the plastic cap that covers the crank).
59867
Replacing the crank set is really not that difficult. The hardest thing I think is deciding how much you want to spend. Crankset can cost up to $500 and more. If you are not changing the derailleurs, you probably need to get a crankset with the same number of chainring as the old one. check out this video "How To... Replace Your Crankset" on youtube . I'm sure there are other videos that can help. Good luck...
2001471
Yes, this will work. However that crankset already comes with a bottom bracket.
212323
Call Schwinn. Have the model number and stuff ready. You might be able to get them through a bike shop too.
2252790
This crankset works with a standard threaded bottom bracket. Check the specifications for your model.
251738
Get the part number for your specific bike off K&Ns; website.. that way you'll know for sure
2258330
I found the component information for my Trek 7300 on bikepedia.com, try that as well as the manufacturer site for the bike in question.
1874294
Contact them and they will send you a new cord. The 175lb pull is too strong for that crank. I had the beef mine up when it was ripped off its base after the first yime I cranked it. Check my previous post with pictures.
1382086
No, I think this crankset will be too short/not wide enough; made to fit a 68mm (shell width=width of bracket minus the spindle). You, have to find one that is 73mm. hope this helps.
2159937
BB is included and it's specific for this crankset. (Hollowtech II SM BB51) BB easily found by it's self for replacement. Comes with shim spacers for use with either 68mm or 73mm width threaded housings and a very easy install ;o)
915492
Also keep in mind that in addition to the Park Tools BBT22, you will need a square taper crank puller to get the cranks off the old bottom bracket, if you are replacing instead of just installing.
831024
Good morning Tom. In order to help you further we would need the model, type and code off of your engine. The carburetor you are trying to replace is not coming up in our system so once we get those numbers we can help you further.
557104
Honestly, I don't remember the exact part names so unfortunately am unable to help. Schwinn support team is pretty reliable, call them for this clarification.
42175
It is possible. The best way to know is to measure your existing bottom bracket. You need to know two measurements: The length of your bottom bracket shell, which is the tube on the frame where the bottom bracket goes. This will likely be either 68mm or 73mm. Also, you need the length of the spindle where the crank attaches. Change this requires at least two tools specialized for removing bottom brackets and for removing cranks. Without these tools, the job is nearly impossible without damage to your frame and parts.
509301
there should be a label on the bottombraccet itself with all the specs on it. if you cant find the info on the specialized web site the simplest is to remove the bottom bracket and take the info from there.
42173
Measure your bottom bracket to be sure, but this is the most common size I've run into while replacing bottom brackets on bikes I fix. Provided your crank is a square taper and not an octalink or something like that.
42176
Like everyone else has said you need to measure the old one. On the flip side, if you're replacing the crankset go with what the crank manufacturer calls for.
2023901
I'm sorry to say I can't help you with this. I don't know anything about that crankset, in particular. I will tell you this I am not real happy with the Avenir. It has already started clicking when i exert downward pressure on it. It's cheap enough that I don't feel ripped off but it's not a long lasting pedal.