Alba Optics Mantra - Silver Metal (VZUM Lava) CASSONS you no longer have to

you no longer have to worry about the numbers wearing out

4 microphones play it smart

Wires from the front and rear derailleurs

Shimano’s reinforced anti-twist heel cup keeps your foot securely positioned

housing and structural parts of the locking mechanism are made of specially hardened steelAutomatic keyhole cover to prevent corrosion and the ingress of dirtABUS XPlus cylinder for the greatest protection against manipulation such as pickingTwo keys included

Alba Optics Mantra - Silver Metal (VZUM Lava) CASSONS you no longer have toDont fold, ride bold. A true athlete always wears glasses. When they take them off they keep them close at hand, placing it on the helmet, upon the head or hung around their neck. For this reason the Mantra arms do not bend, allowing for a more fluid use in the wearers movements: simply faster. Dedicated to a pro cycling and running audience that value quality and efficiency through innovative design and a constantly evolving product performance, the