M4x15 Titanium Screw Button Head 35x47x7mm | 6807 This bearing has many uses

This bearing has many uses including as a high performance bicycle bearing upgrade

Further upgrades are front universal Joint Sets

The "6800" designation signifies the specific size and dimensions of the bearing

These are from our Ceramic Nitride Pro Series line of world champion bearings

This combines with the 3 by 3 battery layout to produce optimal weight distribution and results in ideal surface pressure from the tires for effective traction and sure-footed turning

M4x15 Titanium Screw Button Head 35x47x7mm | 6807 This bearing has many usesTitanium Screw 4x15 mm ISO 7380 Button Head Hexagon Socket . 7 thread pitch price is for 4 pieces