UP track spikes have been highly tested for maximum durability. They are designed for use on all surfaces: asphalt, tartan and dirt. Recommended for all types of events including sprinting, jumping, javelin and cross country. Length 15 mm.
The Ultimate Performance™ Track Spikes are heat-tested for maximum durability. Designed for use on all surfaces - these spikes are easy to fit and remove using the Track Spike Tool (sold separately).