Factor ONE Complete - Shimano Dura Ace Di2 - Onyx Black ABUSMTBMARCH Superior modulation gives you greater

Superior modulation gives you greater control

air bypasses the chamber and flows directly into your tire like a standard pump

(Note: Due to the unique manufacturing process

This fabric's wicking properties reduce both chilling and overheating

Factor ONE Complete - Shimano Dura Ace Di2 - Onyx Black ABUSMTBMARCH Superior modulation gives you greaterFactor 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