U SD100 v4

 Inspired by our elite track spikes, the SD100v4 has a traditional construction and a synthetic and mesh upper for durability during various sprinting events. Made for emerging sprinters, these track and field shoes have an innovative spike plate that offers an aggressive yet forgiving ride for 60m to 400m races to help you push past your personal best.  

• Traditional construction for a secure fit
• Synthetic and mesh upper offers durability during various sprinting events and for toe-drag sprinters
• Spike plate provides an aggressive yet forgiving ride
• Adjustable lace closure for customized fit
• Designed for 60m to 400m track races

Track Spike Sizing Information (note: sizes in dropdown menu are men’s, see below for conversion to women’s sizes) 

– Men’s 4 = Women’s 5.5
– Men’s 4.5 = Women’s 6
– Men’s 5 = Women’s 6.5
– Men’s 5.5 = Women’s 7
– Men’s 6 = Women’s 7.5
– Men’s 6.5 = Women’s 8
– Men’s 7 = Women’s 8.5
– Men’s 7.5 = Women’s 9
– Men’s 8 = Women’s 9.5
– Men’s 8.5 = Women’s 10
– Men’s 9 = Women’s 10.5
– Men’s 9.5 = Women’s 11
– Men’s 10 = Women’s 11.5
– Men’s 10.5 = Women’s 12
– Men’s 11 = Women’s 12.5
– Men’s 11.5 = Women’s 13