Gel-Challenger 15 M - 1041A510-300 Size:10 Linear Energy Push system

Linear Energy Push system

this sock helps promote moisture management to keep feet cool

Runners wearing these shoes will be able to increase their speed by increasing number of strides and conserve energy with each step

30% merino wool

Gel-Challenger 15 M - 1041A510-300 Size:10 Linear Energy Push systemA comfortable stability shoe for players with a baseline playing style. The GEL CHALLENGER 15 tennis court shoe is one of our most comfortable stability shoes. The shoe's soft, yet supportive upper is also met with a thicker collar to help create a more comfortable wrap around your foot. WINGWALL technology is placed in the sidewall to improve stability during side to side movements. This feature offers good support, so you can step into your shot and