Tuesday, July 19, 2011

Sprockets!

Today I just received 3 sprockets, 2 for the front and one for the back. I don't plan on making my gearing that tall, the highest would be 18:42. Basically what I bought was a 17t and a 18t sprocket for the front and a 42t sprocket for the back. With the 16:45 setup I can have 6 different setups which means I can only go up in speed.

Many might think this is a stupid idea but with my Proma GP pipe on the stock engine my power band is really nice. I can basically beat everyone off the line and probably to 25mph from there on out my top speed is lagging. So in a effort to boost my speed I plan on exchanging some bottom end for some top end. Either I'll find a happy medium or I'll just have extra sprockets, if successful I'll have a good top speed and a happy off the line accel.

As for the hot weather, its quite humid and the dewpoint is high, which makes me hitting my top speed nearly impossible. Seemed better on top of a hill on Burlingame for about a few blocks. Didn't really matter this Monday on the weekly GRGR ride, it was all city streets so I blasted off from stop to stop while everyone with their top speed tuned bikes were struggling, though they did buzz past me when I hit the 20's.

Hopefully tomorrow I'll have some time in the morning to work on changing out my front sprocket, don't really know how to do it but I hear there is a snap ring. Maybe I'll take a few pictures and make a tutorial on how to do it.

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