You'll need Code pads for them

Full-coverage

100% 1400lm 4:30hrs

Spindle size (diameter): DUB 28

SQLab 511 Race SPD Pedals - Black - S - Black NoAusPost You'll need Code pads forThe SQLab 511 Race SPD Pedals are available in four different axle lengths to suit different sized feet and sit bone widths. The longer axle of the SQlab 511 Race clipless pedal allows a physiologically natural foot position and helps to prevent one sided loads. Shorter axles are recommended for small shoe sizes and sit bone widths. Those with larger feet wider sit bones should go for the longer axle options. Axle sizes: Short ( 5mm): EU36 EU39 Medium