Powerstep Pinnacle Low full Length Orthotic Winter Running jacquard mesh upper featuring strategic

jacquard mesh upper featuring strategic zones of support and breathability

The six-spike outsole pattern works with the springy cushioning to fuel every stride on uneven terrain

Indestructawool™

there’s the Fresh Foam X Hierro Mid

Meet the all-new Sigma Harmony

Powerstep Pinnacle Low full Length Orthotic Winter Running jacquard mesh upper featuring strategicYour arch shape should determine which insole is best for you. Low arches tend to cause overpronation foot and ankles roll inward, placing pressure on bigger toes and inside of foot. Low arches need slight arch support and cushioning to control motion and alleviate pressure. The PowerStep Pinnacle Low, with built in low arch support and two layers of plush cushioning, is the perfect balance of comfort and support. Featuring the signature PowerStep