Keen Commuter SPD-compatible Bike Sandals Review 。Keen Commuter 4 cycling sandals, size 9. In excellent used condition, showing only minimal wear. According to Keen, these sandals run about a half size small, so it is advised to order them 1/2 size bigger. Features: -Rubber sole provides a secure stride when off the bike -SPD Ready for optimal pedal connection -Webbing upper providing breathable comfort with Keen\'s Secure Fit Lace Capture System -Non-marking rubber outsole -Reflective heal patches for improved visibility -TPU cleat cap Outdoor, water, cycling, riding, summer, travel, biking, vacation reflective