Tubolight Insert Diamana HD

The Tubolight Diamana HD 29" is a tire insert for trail, enduro, and downcountry cycling, offering enhanced protection, better feel, and the ability to run lower tire pressures without losing performance. Made from a medium-hard compound, it balances low weight and durability, weighing 97 g per insert. Suitable for aggressive front-wheel use or lighter rear-wheel riding, it features molecular technology for quick shape recovery, improving control. Venturi-shaped side channels direct airflow to increase cushioning and reduce bounce, while a wave-shaped structure enhances comfort on