Track Spikes 200pcs Track Field 1/4 Inch Sprinting Spikes Carbon for Shoes with Wrench for Sprint Sports Short Running Shoes

General Installation and Fit Tip: Before screwing in, clear any debris from the spike receptacles on your shoe. Hand-tighten each spike using the provided wrench until snug—avoid over-torquing. Check lengths periodically and replace any that show wear or bending to maintain consistent performance.SpecificationMaterial: Carbon Size:1/4 Inch(6.35 mm)Colors: Gold, Red, Purple, Blue, BlackExtensive Usage: These sprinting spikes are designed with needle shape, which can effectively increase the friction between shoes and ground, prevent slipping, and provide excellent grip for the athlete. Especially suitable for competitions. 5 different color options for youPackage Includes:200pcs Track Spikes + 1 Spike WrenchNotes:1.Due to manual measurement, please allow an error of 1-3cm. Please ensure that you do not mind before bidding.2. Due to differences in lighting and screen settings, the color of the item may differ slightly from the image.

• Precision-Ground Tip Geometry: Each spike features a symmetrically tapered pyramid point engineered to penetrate track surfaces consistently, creating reliable traction with every stride without excessive surface displacement
• Corrosion-Resistant Material Composition: Constructed from hardened steel with a protective finish, the spikes resist rust and oxidation from exposure to moisture, sweat, and track conditions, maintaining structural integrity over multiple seasons
• Universal Thread Compatibility: Standardized threading fits the majority of competitive track and field shoes, allowing seamless integration with existing footwear without requiring specialized or brand-specific soles
• Optimized Length for Traction Balance: The protrusion provides sufficient bite into synthetic surfaces, cinders, or grass while minimizing excess drag, striking a balance between grip and unimpeded forward motion
• Extensive usage: These stainless steel spikes suitable for track shoes, runing shoes, climbing shoes, golf shoes, etc. Ideal for most outdoor sports activities such as long jump, cross-country and so on