BMX
presentation
By Brandon
Parts of the bike
Hand grip
Handlebars
Seat
Forks
Stem
Tyre
Hub
Frame
Pedal
Sprocket
Chain
Wheel Spoke
Wheel rim
•Dirt jumping - Dirt jumping originally
came from BMX racing
•Freestyle riding – was first found in the
late 1970’s
•BMX Track racing - originated from motocross
racing
Bmx bikers are usually male but there are many females
which do this hobby and are very good.
http://www.youtube.co
m/watch?v=0ETH8JKgn8&feature=rel
ated
Dirt
jumping
Dirt jumping is where the rider
jumps from big compact mounds of
dirt and fly's through the air doing
a variety of tricks, these dirt
jumps can also be made a variety of
sizes, some bigger to lift the rider
higher up into the air and some
smaller.
BMX Track
racing
Bmx racing is a type of off road
bike racing, this came from
motocross racing. Bmx races are
sprint races on man made off road
single lap race tracks. The track
is usually a starting gate for up
to about eight racers, a smooth
dirt race course made of a start
gate, various jumps and a finish
line.
http://www.youtube.
com/watch?v=oITPT
7h3lok
Freestyle bmxing was first found in
the late 1970’s, where bmx riders
spent a lot of time of their bmx
bikes at concrete skate parks in San
Diego, California (USA).
http://www.youtub
e.com/watch?v=B
GG0uYWZBdw&f
eature=related