For on-demand stability and traction on snow and ice, these commuters are just that...they commute with you in your pocket. When you don't need them on the bottom of your heel, slide them up to the back of your heel or remove them totally and fold them into your pocket. 

• OA9000BKGN
• 10 replaceable push-through steel spikes provide grippy traction in icy, snowy conditions
• Pivots easily between Traction Standby position when not in use and Traction On position when traction is needed
• Boa® L6 lacing system offers adjustable, dialed-in fit; lacing system works best on low-to-mid volume shoes
• Cleats neatly compress to fit into your pocket for easy packability
• Boa components are guaranteed for life by the manufacturer; cleat system is backed by the Korkers Rock Solid Guarantee