Men's Zero Shorts Iron / Black La Sportiva more than ever before

more than ever before

Shaped from merino wool spun with nylon for natural moisture management in heat with enduring strength when miles repeat

The 36mm heel and 30mm forefoot stack height delivers substantial cushioning without the rigid feel of max-stack trainers

Built for competitive runners racing 5K through marathon distances who want award-winning fabric proven for zero chafing with comprehensive storage

If you need a dedicated shoe that protects your legs across easy-paced running and handles all-day wear with ease

Men's Zero Shorts Iron / Black La Sportiva more than ever beforeOn Zero Shorts Lightweight Performance with Built In Storage The On Zero Shorts combine lightweight construction with practical storage for training and race day. Engineered with stretch woven fabric on the outer and a quick drying soft feel inner brief, these shorts deliver distraction free performance whilst providing the ventilation and pocket capacity needed for longer efforts. Ultra Lightweight Race Ready Construction The outer uses stretch woven