Jinjiang Hanfeng Trade Co., Ltd. (SDTDID) manufactures high-performance laceless flyknit soccer cleats engineered for modern speed football and precision ball striking directly from our Chendai factory. Constructed using advanced computer-programmed 3D circular knitting machines, our uppers feature multi-density elastomeric yarns that deliver high compressive lockdown around the midfoot without traditional laces. The seamless forefoot strike zone is coated with micro-injected silicone grip textures for swerve ball control in both dry and wet conditions. Paired with ultra-lightweight dual-density TPU soleplates that deliver instantaneous energy return, every pair undergoes 150,000 flex cycles under SATRA TM144 standards with peel adhesion exceeding 4.5 N/mm. We offer private label brands an agile 300-pair MOQ, 7-day prototype dispatch, and 40HQ container export loading up to 6,240 pairs in custom retail packaging, backed by our 100% pre-shipment Chairman inspection guarantee.
Dynamic Knit Tensile Architecture & In-Shoe Lockdown
Without traditional laces to tighten the upper, laceless cleats must rely entirely on engineered variable yarn tension. SDTDID utilizes three distinct yarn types in a single seamless knit cycle: high-modulus polyurethane monofilament along the lateral saddle for structural containment, high-stretch spandex around the throat for easy step-in access, and hydrophobic micro-polyester yarns across the instep for soft, responsive ball cushioning.
3D Silicone Micro-Ribbing & Weatherproof Polymer Film
Raw knit fabric absorbs water and gains weight during rain matches. To ensure all-weather performance, our knitted uppers are vacuum-laminated with a 0.05mm ultra-thin thermoplastic polyurethane skin (TPU film). We then apply high-frequency silicone micro-ribs across the striking area that generate exceptional friction coefficients against synthetic soccer balls, enabling aggressive dipping and curling trajectory.
Laceless Flyknit Cleats Technical Specification
| Component / Spec | SDTDID Laceless Flyknit Spec | Traditional Laced Cleat | Performance Advantage |
|---|---|---|---|
| Upper Construction | 1-Piece Seamless 3D Circular Knit | Multi-Panel Stitched Synthetic | Zero seam pressure points |
| Lockdown Mechanism | High-Modulus Spandex Collar | Lace Eyestays & Knots | Clean strike zone, instant step-in |
| Weatherproofing Layer | 0.05mm TPU Vacuum Film | External Chemical DWR Spray | Zero water absorption in rain |
| Soleplate Modulus | 72 Shore D High-Energy TPU | 58 Shore D Flexible PVC | Snap-back sprint acceleration |
| Flex Endurance Testing | ≥ 150,000 cycles (No yarn break) | 80,000 cycles | SATRA TM144 / ISO 17707 |
| Agile Custom MOQ | 300 Pairs / Colorway | 1,500 Pairs | Direct OEM knit program |
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