Look padals Kéo Classic 3

Technology: Spring
Cleats: Keo grip
Voltage: 8 to 12
Body: Composite
Axle: Chromoly
Support material: Composite
Support surface: 400 mm²
Support width: 60 mm
Qfactor: 53mm
Support height + wedges: 17.8 mm (11.5 + 6.3)
Weight (pedal): 140 g
Weight pair + wedges: 350 g