A vehicle composed of two wheels held in a frame one behind the other, propelled by pedals and steered with handlebars attached to the front wheel
In graph theory, a pseudoforest is an undirected graphThe kind of undirected graph considered here is often called a multigraph or pseudograph, to distinguish it from a simple graph. in which every connected component has at most one cycle.
ride a bicycle
a wheeled vehicle that has two wheels and is moved by foot pedals
(of a trainer) Enter (a horse) for a race
load or burden; encumber; "he saddled me with that heavy responsibility"
Put a saddle on (a horse)
a seat for the rider of a horse or camel
Burden (someone) with an onerous responsibility or task
put a saddle on; "saddle the horses"
BICYCLE REPAIR
I used to cycle a lot, untill I abandoned this hobby about 2,5 years ago, for reasons I can't remember now.
Yesterday, I went out into our backyard to look for my bicycle. It was still there, but it was really dirty because of the rain, wind, sun, snow and hail it had seen during the past 2,5 years. Some obscure climbing plant had gotten hold of the spokes and a spider had found a home under the saddle.
I washed the bicycle with stuff Rene usually uses to wash the car. Rene went to the bicycle shop and bought about € 15,00 worth of new parts (screws and gear cable, basically), replaced the parts that had gotten rusty, cleaned the chain and lubricated it, and guess what? The bicycle is running as smoothly as if it were new. Even the tires don't need to be replaced.
Buy Giant bicycles.
Saddle bag
The contents of my bicycle saddle bag. Roughly left to right:
Seat bag.
CO2 cartridges (16 gram threaded)
Inflator (for use with threaded CO2 cartridges)
Glueless patches.
Adjustable wrench / spanner for wheel removal
Tube
Tire levers x 2
Chainring wrench
Topeak Alien multitool
The Alien is usually overkill, but I have had opportunity to use the knife and even the chain breaker. Allen wrenches is usually all I need.
I own the chainring tool because I've actually needed it on the road, believe it or not. I don't need it anymore, though.