Features of the Sonic Boom models: Heel: Thickened heel lining increases protection and softens the sensation of movement; Sinking of the sole creates additional soft support for the heel Forefoot: Two highly resilient Li-Ning BOUNCE + layers in the forefoot create a springy effect reducing the athlete's energy expenditure on jumping. An extra layer of CUSSION cushions heel impact on landings. Midfoot Protection: Using two ProBarLOC plates, the shoe reduces stress on the arch of the foot, protecting it from additional torsional stress and providing a sense of stability even during extended play. Coated Traction: A new material used for the outsole makes the shoe grippy and significantly more durable, even on untreated surfaces.
Material: Composite, TPU, Textile
Suitable: Badminton, Squash.