All Gender Cielo Fly X Track Spike - Lettuce/Virtual Blue 。The HOKA Cielo FLYX is an elite, unisex track spike specifically engineered for peak performance in mid-to-long distance events ranging from 1,500m to 10K. This \"super spike\" features a high-resiliency PEBA midsole with a 25mm stack height—the maximum allowed by World Athletics—providing a rare combination of significant cushioning and high energy return. Its construction includes a snappy composite (carbon/nylon) plate for forward propulsion, an aggressive rocker for efficient transitions, and a breathable, single-layer engineered mesh upper designed to disappear on the foot during intense competition. Weighing approximately 5.8 oz, this shoe is a top-tier choice for intermediate-to-advanced athletes seeking a maximalist feel on the track. Note: These are new without tags or box, and they do not come with spikes.