S secretmidgetman Guest Dec 21, 2008 #1 i want to buy a bike commuter bike, but the expensive commuter bikes had disc brakes and not the cheaper ones. so How much would it cost to add disc brakes onto a bicycle?
i want to buy a bike commuter bike, but the expensive commuter bikes had disc brakes and not the cheaper ones. so How much would it cost to add disc brakes onto a bicycle?
