Factor ONE V3 Seatpost - Silverstone Size:0mm please activate the inflation switch

please activate the inflation switch before connecting the valve

Competitive cyclists

Measures: 5 x 21 x 9

SADDLE Giant Ergo Contact Trail

Factor ONE V3 Seatpost - Silverstone Size:0mm please activate the inflation switchFactor One V3 Seatpost Silverstone 0mm or 30mm 280g With design elements that are essential to the overall fit and performance of the Factor ONE, the ONE Seatpost enhances both the advanced aerodynamics as well as the rigidity underload that defines the unprecedented ONE as the fastest racing bike in the world. As an integral design feature of the Factor ONE, the ONE Seatpost maintains a steeper seat tube angle that brings the riders saddle mounting