Bought a Specialized Hardrock Sport 2 months ago (first bike) I have come to the realization, confirmed by the shop attendant, that the brakes suck! They more than suck! I stick to uphill because I am scared to go down. I asked the shop attendant, where I bought the bike, what I would have to do improve the breaks. He gave me a rough estimate of R4000 to put new rims and disk brakes on. This is 60% of the price of the bike!! Does anyone have any cheaper stopping advice?