Shimano R55C3 Alloy Rim Brake Pads

It's your worst nightmare. You're hauling down the road, coming in hot to an unfamiliar corner. Round the apex and in your way is a jumbled mess of rocks, glass, and what may very likely be fresh horse droppings. There is no way you want to run into that stuff. You grab a handful of brake lever but nothing happens. Soft, squishy, and low powered, there's no missing it now. Plowing into the mess of debris and down you go. Replace those worn out pads with genuine Shimano replacement insert pads and next time, have the control you need to steer clear of what may lie around the bend.