adidas adizero prime sp track spikes

If less is more, then these lightweight sprint spikes are the pinnacle of more: more speed, more performance. They feature a leather-like high-performance synthetic upper. The seamless internal support and spike plate contribute to the light weight.
Upper: Synthetic leather upper and microfiber stripes provides lightweight support and strong lockdown.
Outsole: adizero Nano Plate transfers power through the whole foot while reducing torque on the midfoot to maximize energy return, the plate is two times stiffer than, and half as thick as, any other SPRINTPLATE on the market to minimize weight while giving the maximum energy output elite sprinters seek.
SPRINTWEB seamless upper designed using a laminate composite to lock the foot down during event-specific motions of high-level acceleration while maintaining a barefoot feel. Laser-welded Spaceframe in the midfoot provides maximum support using geometry; it reduces bending through two independent pieces welded together to create a plate that is 27 times stiffer than the actual materials used to create it
Landing shelf of the SPRINTPLATE is designed to keep the sprinter's foot in the ideal position to optimize forward momentum
Pin placement designed by the adidas Innovation Team (AIT) to yield the highest possible return of propulsion forces
Nanoceramic compression pins are 66% lighter than similar steel pins, both conserving energy and reducing the braking forces found in other conventional spike elements
Designed for gold-medal sprinters to elite-level high school athletes looking for maximum energy return from a spike while maintaining the most lightweight performance spike on the market

RECOMMENDED EVENTS • 60m, 100m, 200m, 4x100m, 110HH TECHNICAL SPECIFICATIONS

• 99g/3.49oz (men's size 9)

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