Lightweight and excellent grip asics spike shoes. - Brand: asics - Color: White/Black - Model: Spike shoes - Features: Lightweight design, grippy sole asics EFFORT MK (Effort MK) track and field spike for all-weather / dirt track use 1091A014 ・Product Description The upper is reinforced with synthetic leather to improve breathability and enhance hold. SPEVAFOAM, which has excellent resilience, is equipped on the entire midsole, and SOLYTE, a lightweight material, is installed in the heel. The outsole, which uses a plate with increased flexibility and a durable rubber material for the heel, allows for the replacement of pins and attachments according to the track conditions. ・Product Details ■Product Name: EFFORT MK (Effort MK) ■Manufacturer: asics ■Model Number: 1091A014 ■Size: 27.5cm ■Color: White/Black ■Usage: All-weather / dirt track use ■Width/Last: STANDARD ■Production Country: Vietnam ■Accessories: Shoe bag, handle, pin cover We also have sizes for children, so How about matching with your family or team for practice? We offer a bulk purchase discount, so please take advantage of it!!