Elevate your骑行 experience with the ultimate shock-absorbing solution: (2) CushCore轮胎 inserts, paired with (2) 44mm CushCore presta air valves for seamless integration. This comprehensive kit also includes a valve core tool for hassle-free installation, detailed instructions for a smooth setup, and stylish rim stickers to personalize your ride. Transform your bike’s performance with this all-in-one package, designed to maximize comfort and control on any terrain.