WHEELS MANUFACTURING WAVE WASHERSPut your washers in the air and wave them like you just don't care! Wave Washers are important when it comes to eliminating the side play in cranks or pre-load angular contact bearings. The Wheels Manufacturing Wave Washers is made of steel and has an uncompressed thickness of 2. 1mm and a compressed thickness of 0. 5mm. It comes in a pack of 10 and there is an option for 22/24mm cranks and 30mm cranks. Features Uncompressed thickness: 2. 1mm Compressed thickness 0. 5mm Helps eliminate side play or pre-load angular contact bearings | Wheels Manufacturing | Wave Washers Wave Washers For 24Mm Pack/10