look TRAIL ROC + Anleitung Seite 12

2
8mm ALLEN KEY
Instructions Axle Maintenance
Flat Pedals LOOK Cycle
Prevent the axle from rotating by locking it in place using the 8mm Allen key.
Remove the nut using the 8mm socket wrench.
Caution : The nut on the left pedal
unscrews counterclockwise. The nut
on the right pedal unscrews clockwise.
8 mm SOCKET For routine maintenance, make sure to
keep the nut and spacer. If replacing the
axle, use the nut and spacer provided in
the 00025065 Right and Left Steel Axles
kit.