lazzy

ive been riding a 10 speed for a while and ive ridden some of my friends fixed gears and enjoy it so im planning on building one. but i want to make one that can go off a curb or maybe a set of 2 or 3 without damaging the wheels or frame. ive even heard of people being able to bunnyhop on fixed gears or go up curbs, all of which is unthinkable on a regular road bike. are there any specific frames, wheels, or forks anybody might be able to suggest for me to accomplish my goal of building a fixed gear that can handle just about any urban environment? any help would be greatly appreciated. thanks in advance!

dirtyphotons

bunny hopping is much easier on a road bike than on a fixed gear. that being said, most bikes can handle curbs. if you're worried, stay away from things made of carbon.

lvleph

Steel frames are nice for riding on the street, and that is what most people ride on these forums.

The LT

I would recommend a frame that has 1 1/8" headtube and run a threadless setup

wetduck

If it's unthinkable to bunny hop or go on curbs with a road bike, I'm not sure how you expect to do it on a fixy. Like pythons said, it's easier on a road bike because you can coast. Otherwise it's only a matter of individual components which can be mostly the same on both types of bike.

Igneous Faction

Buy one of those single-speed trials frames and run a fixed hub on it.

Now you have a fixed gear that you can huck off buildings.

jjvw

Bunny hopping and curb jumping on a road bike is all about technique and is hardly unthinkable. It requires a certain amount of grace and elegance that is not as necessary on a mountian bike. Doing so on a fixed gear just requires more grace. Just learn how to ride.

queerpunk

you're going to get several people recommending a basic steel frame. i will too, though i've never ridden aluminum. also, well-built wheels are going to be what you want in order to withstand impacts - IRO (www.irocycle.com, search the forums for more info about them than you can handle) gets their wheels handbuilt by velocity. there are a lot of cheaper wheels out there with similar hubs and rims, but a lot of those don't come with desirable trueness or tensioning, and that's a trip to the bike shops and twenty bucks or so to straighten that out.

there are lots of affordable bikes that can take this curbhopping, stair-taking beating. my IRO Mark V does it quite well; search for the thread about budget bikes (i think it's called "a discussion of budget single speed and fixed gear bikes" or something like that) for lots of information about which ones and some of the pros and cons of each.

i find bunny hopping tough, but curb hopping no problem - lift the front end and then lift the rear end. not exactly one fluid motion, but smooth enough and it gets me off the street and on to the sidewalk when i'm dismounting.

lazzy

awesome thank you!