CeramicSpeed pulley wheels reduce friction, last 3-5 time longer than stock high-end pulleys, and are designed to work with less drag.
- Premium Grade 3 Silicon Nitride Ceramic balls
- Hand built in Denmark
- Precision machined titanium pulleys have a lifetime three times greater than those made of machined aluminium
- Coated races increase bearing service life by increasing hardness of race and reducing corrosion
- Includes: (2) 11 tooth pulley wheels, (4) spacers and CeramicSpeed Bearing Oil 15ml dropper bottle
- CeramicSpeed products with coated bearings include a 6-year warranty