Adizero Prime SP3 Strung

From adidas

The Adidas Adizero Prime SP3 Strung Unisex Track Spike is designed to be a lightweight, speedy spike. These spikes feature Lightstrike Pro underfoot to provide ultra lightweight cushioning, combined with energy-return for maximal speed and efficiency. The full-length spike plate with six pins delivers ultimate speed. This product features at least 20% recycled materials to help to reduce waste and carbon footprint.

Synthetic outsole with full-length spike plate

Midsole rise: 10 mm (heel 8 mm / forefoot 18 mm)

It's normal for your feet to swell slightly when running, especially over longer distances. We recommend ensuring your running shoes have enough room to account for this and to allow your toes to spread comfortably, by leaving approximately a thumbs width of space between the end of your longest toe and the front tip of the shoe. This will help to reduce the risk of bruised toenails, blisters or numbness.

Manufacturer's description, supplied via the retailer feed.