Factor ONE Complete - Shimano Dura Ace Di2 - SpongeBob SquarePants Size:54 and extend the life of

and extend the life of the chain and other expensive drivetrain parts

The DISC WAVE® Rotor has a center-lock mechanism

Enduro-optimized ULTREAD GE outsole delivers enhanced grip on slippery hike-a-bike sections

36 professional shop quality bike tools fit neatly into a pro-level carrying case

Factor ONE Complete - Shimano Dura Ace Di2 - SpongeBob SquarePants Size:54 and extend the life ofFactor 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