Features

Bones Swiss Labyrinth:

This new labyrinth bearing is similar to the original Bones Swiss bearing,
but with a redesigned inner race and two labyrinth seals to keep dirt out even better than before.
The Bones Labyrinth shields are non-contact, so that they do not increase friction, only the
distance dirt particles must travel to get past the shields.
The only difference you will notice is that the labyrinth shield Bones will last several times longer than
the original Bones Swiss between cleanings.
This significant increase in service life comes at a very small increase in retail cost, so the value is
greatly increased.

Made in Switzerland.

The Bones Swiss L2 (Labyrinth 2) bearings feature a new shield that reduces drag and increases the overall speed of the bearing.

The Bones Swiss L2′ have a new redesigned inner race and two new labyrinth shields to keep the dirt out longer, but still allow easy maintenance when necessary.

• Double labyrinth non-contact, removable rubber shields allow easy cleaning and low friction.
• High speed nylon ball retainer provides added speed and strength.
• Pre-lubricated with Speed Cream racing lubricant.
• Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible.

The Bones Swiss Labyrinth is available in 7mm and 8mm