Nike ZOOM SD 4 socks Implus foam provides comfort and

Implus foam provides comfort and cushioning

Will you answer the call

foot-hugging internal chassis

OOfoam™ technology absorbs 37% more impact than traditional footwear

Nike ZOOM SD 4 socks Implus foam provides comfort andNike Zoom SD 4Track & Field Throwing ShoesSECURE FIT FOR A COMFORTABLE LAUNCH. Whether rotating or gliding, the Nike Zoom SD 4 delivers a contoured support for elite level performance. The no sew upper provides seamless comfort while the midfoot strap and Flywire cables wrap under the arch, erasing internal movement as you're preparing to launch. No sew synthetic leather in the upper offers seamless support. Integrated strap and Flywire cables wrap