Less noise and better modulation

lightweight construction

The Cassettes starts from the 10 tooth sprocket for high speeds but has at least five closely spaced sprockets with just a single tooth jump

while reflective logos on the front and back ensure visibility

pleasant tone

4112 mechanism jersey aop earth productid_8982 Less noise and better modulationThe Mechanism Jersey features a low cut collar designed to reduce chafing and enhance overall comfort, while contributing to a clean, modern and aerodynamic profile. Constructed from lightweight fabrics, it delivers the performance required for competitive racing and high intensity training yet remains a dependable staple for everyday summer rides. A concealed single layer side pocket is finished with a stay down seam zipper, providing easy and secure