Li-Ning Red Hare 9 Ultra

The flagship non-carbon-plate racing training shoe of the Red Hare 9 lineup, engineered for high-intensity training and half/full marathon preparation — near carbon-plate push without the stiffness. Built exclusively for amateur runners who crave powerful propulsion without the harshness of carbon-plate shoes.

Core Technology

• Super Boom Capsule core: 95% energy return and 3ms rebound response. Tested to withstand 100,000 continuous impacts with only 0.6% deformation.
• 3-layer full-length midsole: full-length Super Boom (top) for lightweight cushioning, Super Boom Capsule (mid) for explosive propulsion, and full-length Boom (base) for stable underfoot support.
• Bio-inspired fiberglass wing stabiliser: a contoured wing plate at the midfoot reinforces arch support and anti-torsion performance, paired with a widened forefoot and heel.
• GCU ground control traction outsole: next-gen compound with optimised zonal tread for elite-level grip and wear durability across tracks, asphalt and wet roads.
• Boom Silk breathable upper: lightweight, tear-resistant upper with 3D mesh vents and a dynamic wrap heel lock.

Who It's For

• Amateur marathoners finishing over 3:55 who want strong propulsion without carbon-plate harshness.
• High-volume training — LSD runs, intervals, tempo runs and marathon prep.
• Runners who find carbon-plate shoes too stiff or uncomfortable.
• All-terrain daily runners training across tracks, roads and wet pavements.

How Each Layer Helps

• Upper (Boom Silk mesh) — breathable, secure fit that stays put at pace.
• Top midsole layer (Super Boom) — soft, explosive bounce with every stride.
• Fiberglass wing plate — anti-torsion stability at the midfoot for sharp turns and long cruising.
• Super Boom Capsule — the core of the near-carbon-plate rebound, tested for 100,000 impacts.
• Bottom midsole layer (Boom) — durable, supportive rebound that holds up over high mileage.
• Outsole (GCU rubber) — all-terrain traction across tracks, roads and wet surfaces.

Good to Know

• Best suited to paces around sub-3:55 marathon pace or slower — may feel slightly sluggish for elite/faster runners.
• Pairs well alongside a Li-Ning carbon-plate race shoe as a complete training/race setup.