Puma Evospeed Netfit Sprint 2 Running Spikes Fizzy Yellow/Puma Black/NRGY Peach Colour: Yellow Code: IN6PU30045 Product Detail: Puma lace up eight spike running shoes with NETFIT lacing system that allows you to customize your fit for a more secure and comfortable fit. 19225804 Textile upper and lining. NETFIT: Optimize your fit with completely customizable lace positioning and lightweight support. Lightly padded ankle. Lightly cushioned footbed. TPU outsole with eight screw-in metal tipped spikes.