Kushitani and Alpinestars release limited edition racing boots

Kushitani has announced a collaboration with Alpinestars for a limited edition version of the Supertech R2 racing boots. The ‘Kushitani Limited Edition’ model incorporates Kushitani’s proprietary ‘Protocore Leather,’ which is designed for high mobility and moisture resistance, into the Alpinestars boot structure.

The boots feature a dual-layer design with an inner bootie for ankle protection. While standard colors include black, white, red, and blue, the limited edition production includes yellow, orange, and royal blue. The product is priced at 86,900 yen. Orders are being accepted via the Kushitani website through October 2026, with expected delivery in early November 2026.