Rotational liner: The MIPS Brain Protection System enhances rotational impact protection when a low-friction layer slides 10 to 15 mm in all directions

but also a bunch of other brands such as Garbaruk

except better

and with better end-stroke control via the new progressive MCU bottom-out bumper

removal and adjustment with Allen keys for security

OneUp Wave Pedals - L - Dark Blue PDP|Option Rotational liner: The MIPS BrainGet ultimate grip and bike control with our innovative Wave profile. Most flat pedal profiles are either convex or concave. Wave is a patented hybrid convex concave shape that promotes an aggressive heels dropped riding position and gives you a more natural pedal stroke when seated. With Wave, your foot is being held by the shape of the pedal not just the pins. It's time to ride the Wave. Features Convex + Concave = Wave The concave front of the pedal