Evolv Astroman Climbing Shoe. The Astroman is an ultimate high end, all day adventure multi pitch trad shoe. A flat, low profile aids in your ability to jam into thin cracks and the wide means even high volume feet will not feel crushed. Keep in mind this means that these shoes fit true to your street shoe size. They have high, durable, lined leather uppers for increased foot and ankle protection on long crack climbs. The Astroman is stiff enough for edging and wearable enough for all day routes. The Astroman will keep your feet from getting tired even when you are trad climbing all day.