Where Performance Meets Elegance

The Li-Ning Feidian 6 Challenger is engineered for women who refuse to compromise — delivering race-day precision wrapped in a silhouette that turns heads long after the finish line. Crafted for marathon distances and beyond, every detail of this shoe is a quiet declaration of athletic ambition.

Slip into a shoe that understands your stride. The ultra-breathable Air Mesh upper moves with you like a second skin, while the lace-up closure ensures a tailored, secure fit from the first step to the last. Whether you're chasing a personal best or simply embracing the rhythm of the road, the Feidian 6 Challenger is your most devoted training partner.

Precision-engineered with cutting-edge materials, this shoe is built to elevate your performance and your confidence — because the two are inseparable.

• SUPER BOOM Midsole — Advanced lightweight foam with refined microcell structure for balanced soft cushioning and responsive rebound
• Carbon-Fiber Plate — High-strength, lightweight propulsion plate for superior energy transfer and reduced fatigue
• BOOM FIBER Upper — Thermoplastic elastomer "silk" woven into a breathable, shape-retaining upper that lasts
• GCR LOC Outsole — Lightweight, ultra-grippy rubber with enhanced wet-surface traction for confident strides in any condition
• True-to-Size Fit — Insoles designed 0.5–1 cm longer for all-day comfort and performance
• Low-cut silhouette — Unrestricted ankle mobility for natural, fluid movement
• Professional-grade construction — Textile + TPU upper with rubber outsole built for marathon distances

Order Acknowledgement

Fit: For the best fit, please use your foot measurement. Our insoles are designed to be 0.5-1 cm longer for comfort and performance.

Craftsmanship: Minor glue marks may be visible on some shoes as part of the normal manufacturing process. This is not considered a product defect.

Shoebox: Due to long-distance shipping, the original shoebox may arrive with minor damage.

By placing an order, you acknowledge and accept the above points. Please be advised that issues related to these specific points are not eligible for a refund or return.

WOMEN'S SIZE CHART

TECHNOLOGY

SUPER BOOM : SUPER BOOM represents a significant advancement over the Boom Technology in terms of lightweight and appearance. Through employing cutting-edge manufacturing technology, not only the weight of the midsole is substantially reduced, but the microcell also become more delicate and uniform, resulting in a smoother and more refined texture. The innovative midsole possesses exceptional performance management capabilities, allowing it to exhibit outstanding balanced soft and stiff rebound performance and adapt to the diverse professional requirements under multiple sporting scenarios, and facilitating an enhanced athletic performance.

BOOM FIBER : BOOM FIBER is a new type of thermoplastic elastomer that can be prepared into lightweight "silk" through advanced spinning technology. Its flexibility, elasticity and durability are superior to ordinary fibers, and the feel is very comfortable. By combining "silk" with advanced weaving technology, a lightweight, breathable, and comfortable shoe upper can be obtained, which is not easily deformed and has a longer service life.

CARBON-FIBER PLATE : Carbon fiber board has excellent properties such as high strength, high modulus, and lightweight, with much higher strength than traditional support materials such as TPU and PA (nylon). It helps to provide good support and force transmission during exercise, reduce sports losses, and improve sports performance.

GCR LOC : GCR (Ground Control Rubber) is a new type of lightweight anti slip rubber. Through formula and process adjustments, its density is lower than ordinary rubber and less than water density, and it can float on the water surface. At the same time, the wet anti-skid performance of GCR is significantly improved compared to ordinary rubber, which can bring a more comfortable and safe wearing experience.

PRODUCT INFORMATION

Item No. : ARMW004
Series : Running
Gender : Female
Upper : Textile + TPU
Outsole : Rubber

PRODUCT DISPLAY

PRODUCT AUTHENTICATION