Sealed Crank Shaft Diameter : 19mm Pedal material : Plastic Number of spokes : 36 Chain type : Single speed Collection : Partially collected

can also be used if you tend to clench your teeth in your sleep

ensuring a smooth ride on any surface

The harder 28-9 gearing gives this rig plenty of juice when the time for pedalling fast comes into play

Width : 11

Federal Nav Kullager (Fc V2, V3, V4, Motion Drive Side) Aluminium Sealed Crank Shaft Diameter :Is it time to change the bearings in the hub? Then you've come to the right place, Federal has what you need. All variants are sold in pairs of 2 and are manufactured in a sealed design. Hub : Sealed ball bearings