Other Without caliper

With the lowest rolling resistance in the G-One range

it combines breathability and insulation while delivering reliable performance on every ride

The Mechanism Jersey is built for riders who demand speed

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

4223 mechanism pro jersey black Size:XS Other Without caliperThe 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.