the Apex reduces aerodynamic drag while providing an ergonomic riding position for comfort and control on every ride

With the lowest rolling resistance in the G-One range

and multi-day bikepacking expeditions

Other Without caliper

4223 mechanism pro jersey black Size:XS the Apex reduces aerodynamic dragThe Mechanism Pro Jersey combines structurally mapped fabrics with a speed optimised construction to deliver a true pro level fit. Every detail is precisely calibrated for performance and a second skin feel, from the custom developed 4D stretch woven fabrics to the refined finishes and construction. The result is a jersey that reflects our pursuit of a new calibre of professional cycling apparel.