RetroSuperFuture Classic Glasses | Havana 55MM Boost your cycling performance with

Boost your cycling performance with the advanced technology of the Polar Bluetooth Smart Cadence Sensor

Dimensions: 81mm x 67mm x 38mm

Case outer: 38mm custom acetate mold

40mm Dynamic Drivers

Recommended Wrist Size: 13

RetroSuperFuture Classic Glasses | Havana 55MM Boost your cycling performance withStep into the past with these RetroSuperFuture Classic Glasses in Havana. These frames joined the RetroSuperFuture family as part of their Fall 2009 collection. The Classic Havana has an elegant shape and traditional tortoiseshell pattern, but the acetate construction and clear cut gold details are a modern twist. The frames are made completely in Italy with Zeiss clear lenses. [Details] Model: 629 Havana Frames Clear Lenses Created by Zeiss Made in