What are the dimensions of the Matrix 550 Rims on a TREK 3700 bicycle.?
367972
It has 26 inch mountain bike wheels. The rim diameter is 26", the rim width isn't specified on the Trek website, though the bike ships with 2" wide tires.
616859
hello \nI am kikamela!\nI've noticed that nobody answered so far!\n\nso,  I am not experienced in this field, but since nobody answered yet, I would like to redirect u to a forum:\nhttp://www.infohub.com/forums/showthread.php?t=3993&highlight=tires\n\nthere are some really experienced people there you can talk to, so maybe this will help you to get a field of what u need! hopefully it's useful!
1055875
Get thee to your local bike shop...  they will help you find the right wheels to help you ride safe!
733126
Try asking in the recumbent section of Bike Forums on the link below, users of this type of bike may be able to help you:\n\nhttp://www.bikeforums.net/\n\nGood Luck
258348
I think a 195X65X15 will work. I just put a set on a 1961 Porsche 356. The originals were 165X80X15
14507
Couple of things you need to find out first. \n\nWhat kind of bike does she want? Road, mountain, comfort? Different bikes measure their frames differently.\n\nWhat brand of bike? Trek, Giant, Huffy, etc.? Different manufacturers have different sizing specifications.\n\nMy advice is to start by taking your wife to a bicycle shop. Ask to get measured from head to toe. They'll get her arm reach, inseam length, weight, etc. Then they can match her up with a bike that will suit her.
187859
Yes, there's an online database at this site http://www.fatboyraceworks.com/wheels/
351075
what is you lowest low?\n\n On my 60 CM Palo Alto it's 34x28, on my 58 Merckx is 42x21, I am 6'2" with 170mm cranks on both ( triple gipiemme on the Palo Alto ). Rode in Mexico 2 years ago with my Campi Double 41x22 on 7% grade for 2 miles and I nearly died, hence the switch to 34 on triple low and 28 rear for my "Mexico" bike. Both bike are old school non carbon steel Italian ( the Merckx is Belgium ) bike with Campi Super Record groups on both bikes ( no longer made , about 20 years old, but got all the parts on eBay, some of it NOS ) with toe clips ( yup even retrofitted modern SIDI shoes for toeclip use. ).
949995
check out www.mscdirect.com\nthey dont have 30x30 but they do have 36x24
1040060
Interesting question.  The size of the wheel is not the issue.  What IS the issue is the ratio of pedal radius to wheel radius.  \n\nPedR:WhlR\n\nWe'll throw in numbers to make it easier, and say the pedR is 5 inches, and the WhlR is 10 inches.\n\nPedR:WhlR\n5:10\n\nNow, that can be simplified to 1/2.  The higher that number is, the easier it is to pedal, but the slower you'll go per pedal rotation.  The lower the number is, the harder it is to pedal, but the faster you'll go.\n\nTherefore, assuming the pedal radius is the same on both the 36" and the 24" wheels, it would be easier to pedal up a hill on a 24" unicycle.\n\n...I think.
511005
Go to your local bike shop and ask them to recommend a tire for you. You'll get a better answer there than you will here.
257243
Try this link:\n\nhttp://www.biketiresdirect.com/categories.asp?cat=ti&tnum=147887&c=197068
321513
go to \nhttp://www.omnigearandmachine.com/internal_helical_gears.htm
1036638
http://www.sheldonbrown.com/gears.html
370276
It's hard to answer this without knowing more about the particular bike you have.  From what I can tell by looking at a picture of your bike on the web, it looks like a pretty standard bike, so any standard set of panniers should fit.  Your best bet, though, is to take your bike to a few local bike shops and ask for their advice.  Personally, I like to use the local bike shop whenever financially reasonable, to support them so they stay in business and are there when you need them!
316711
Yes manufacture bicycle
574649
http://www.lowriderweb.com/models/index6.html