That's right, the best shoe in fitness got an upgrade. Any workout, any style, any intensity — Nike Metcon 2 can handle it all. Flywire technology in the upper offers a customized lockdown fit, keeping your foot stable throughout your workout. Dual-density midsole is designed to add stability. Firm rubber on the heel provides durable stability, sticky rubber on the forefoot provides tacky traction, and rubber studs up the sides provide protective grip for rope climbing. Wt. 12.7 oz.