When big wheels became the standard on XC bikes, it left riders who prefer their stems slammed with a conundrum. What do you do when your typical stem puts your bar height inches above where you want it? Simple: fit one of these and watch the massive -20 drop send those bars back down to where they belong. The innovative -20 drop SL-K stem restores weight distribution and handling balance. This tough stem is forged and CNC machined from aluminum and uses a wide, four-bolt faceplate to firmly clamp 31.8mm bars. With sizes ranging from 60mm to 110mm in length, this drop stem is your answer to taming the lofty front ends of 27.5 and 29" wheeled bikes.