The Step Blacksteel Speedblade +4.0 Runners are some of the hardest steel runners on the market. Carbon nanoparticles coat the outer layer providing an extremely hard edge. This produces incredible bite and control on every turn and stop, as well as prevents burrs after sharpening.
The Step Steel SpeedBlade +4.0 Runners have a high-precision raised profile to give hockey players a better turning radius, a superior glide, and a longer-lasting sharpening life. Step Steel has made it their duty to provide players with a high-grade steel runner for maximum performance. With Step's runner, players can get a deeper lean on their edge without bottoming out and much more control on harder, quicker stops.