Giant Propel Advanced SL 0-Red - Superspeed Blue cassons The Thomson Seatpost Collar has

The Thomson Seatpost Collar has several features that make it distinct

This offers the ability to ride with regular shoes or cleats

Aerospace-grade titanium sprockets

Per Gel (40g)

Giant Propel Advanced SL 0-Red - Superspeed Blue cassons The Thomson Seatpost Collar hasFrom breakaways to the final sprint. On flat roads, climbs or descents. The reengineered Propel Advanced SL cuts through wind and maximizes watts, optimizing your energy through every dimension of speed: top end speed, instant speed and sustained speed. INSTANT SPEED In the moments when explosive speed matters mostlaunching an attack, chasing a break, or sprinting for the finish linethe new Propel Advanced SL is quicker and more dynamic than ever. The