Burton Step On Genesis 22-23 Size M (fits 26.5 - 28.5cm) Used 3 times. Some scratches and dirt, but the condition is good as it has been used only a few times. No problems. For those who find the normal Step On highback too stiff, or for beginners, I think the Genesis is easier to use. The Genesis also looks good. Gender: Men's Size: M Type: Quick Entry