The LIGHTECH frame insert Ø ext. 31 mm / Ø int. 23–24.5 mm (manufacturer reference: CFT113SIL) is an adaptation ring designed to protect the frame drilling and facilitate the mounting of the axle. Its silver finish provides a discreet and clean look on most frames while ensuring precise positioning of the axle.

• Function: limits corrosion around the axle passage and preserves the integrity of the frame
• Installation: simple installation — secured by expansion during tightening
• Dimensions: Ø exterior 31 mm / Ø interior 23–24.5 mm
• Packaging: sold individually
• Color: silver

Designed to facilitate interventions on the wheel or the linkage, this insert quickly positions itself in the frame housing and locks by pressure when the axle is tightened. It prevents direct metal-to-metal contact between the axle and the housing, thus reducing the risk of oxidation and localized corrosion. Ideal for motorcyclists who want a clean and durable installation without modifying the frame, it adapts to the specified tolerances and can be easily replaced in case of wear.