Product Information
- 8 nail design, a pair of long nails, a pair of short nails and a nail feeder, 8 removable stainless steel spikes, which can achieve better grip on the track
- Innovative sole, more sturdy and durable, the sole is made of TPU material for lighter weight, and the nail seat is made of aluminum alloy
- Comfortable shoe shape, the first molding process is used in the heel mouth to enhance the binding of the foot and the shape of the shoe mouth is more beautiful
- Wrap the heel firmly, the heel bag really effectively protects the foot, and the heel does not rub the foot
- The importance of spikes: improve running speed, improve professional performance, and enhance physical fitness
