Factor ONE Complete - Shimano Ultegra Di2 - Silverstone Size:52 Type: 8 Bolt direct mount

Type: 8 Bolt direct mount

Sleek form

No-rattle design holds tracker securely in place

down tube and chainstay protection

Factor ONE Complete - Shimano Ultegra Di2 - Silverstone Size:52 Type: 8 Bolt direct mountFactor One is UCI Legal Image is for reference, please read below for Specifications. Revolutionary Evolution The ONE is not a revolution pulled from thin air; it is the evolution of everything weve learned in recent years. From the Olympic record breaking HANZ Track to the all conquering OSTRO VAM, each project has added layers of knowledge. Weve amassed a deep understanding of form and shapes, fusing CFD, wind tunnel, and real world knowledge. How