Factor Replacement Ostro VAM 2.0 Seatpost Variant:20mm Setback the lever can be easily

the lever can be easily adjusted - for maximum control with just one finger

lock and anchor

2 Tape Measure

The cut-outs on Tyreinvader allow the sealant to move freely inside the tyre cavity

Factor Replacement Ostro VAM 2.0 Seatpost Variant:20mm Setback the lever can be easilyMaking use of updated parameters in the UCI design rules, the OSTRO VAM Seatpost has a super slender 15 mm profile, after extensive virtual and wind tunnel testing. The optimized shape works with the rest of the frame to deal efficiently with the chaotic airflow coming off the riders pedaling legs. Relocating the Shimano Di2 battery housing from the seatpost to the seat tube made it possible to make the seatpost so slim. It also means that it is no