SRAM X7 Kit - To buy or not to buy?
I am just in to riding and don't have a whole lot of money to spend on equipment and found a guy on craigslist selling;
* X7 3x9 Trigger Shifters
* X7 Long Cage Rear Derailleur
* PG-970 9-speed Cassette 11/34t
* PC-971 9-speed Chain w/Gold Powerlink
for $135 but I talked him down to $115. It doesn't have a front derailleur, but is it still worth buying or can I find this if I wait for cheaper or better equipment for same price? Any feedback will help, thank you.