Giant Defy Advanced SL 0 2026 Size:M Vented lenses increase air circulation

Vented lenses increase air circulation & reduce fogging

Despite the redesign

reflectors on both sides of the pedal to make sure other people will see you on your bike in the dark

11-speed compatible - for use with precision 11-speed MTB drivetrains

narrow and long shape of the Arione

Giant Defy Advanced SL 0 2026 Size:M Vented lenses increase air circulationDescription GO LONG. GO FAST. SUPERLIGHT AND SILKY SMOOTH, THE FLAGSHIP SERIES OF THE NEW DEFY RANGE IS BACK TO RECLAIM ITS TITLE AS THE PINNACLE OF ENDURANCE ROAD. ITS THE PERFECT CHOICE FOR THE SPORTIVE OR GRAN FONDO THATS CIRCLED ON YOUR CALENDAR. KEY PERFORMANCE FACTORS Functional simplicity Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high performance reactivity and all day comfort,