Features:
Made of aluminium alloy, which is very strong and durable.
Lightweight and easy to install and remove.
Easy to install and remove.
Perfect for adjusting your bicycle bottom bracket, flywheel or hub.
Suitable for mountain bike, road bike.
Specification:
Material: aluminium alloy.
Colour: as shown in the picture.
Thickness: 1 mm + 1.5 mm + 2 mm.
Package list:
3 x seals.