BLACKBIRD Seat Foam +15mm — Designed for motocross riding, this foam simply replaces the original padding to provide a raised seating position and a more direct contact with the bike. Made from closed-cell expanded polyurethane, it does not absorb water and maintains its mechanical properties over time, even under intensive track use.

• Increased height: +15 mm (or 1.5 cm) compared to the original foam, for a slightly elevated riding position.
• Material: closed-cell expanded polyurethane — moisture resistance and durability.
• Transfer design: perfectly interchangeable with original seat foams for a simple and clean installation.
• Development: design created with input from world championship teams, tailored for off-road requirements.

Ideal for motocross riders looking to adjust their ergonomics without modifying the seat shell. Frequently used on Cross models such as the SUZUKI RM-Z 250 (2016–2018) — please check the exact compatibility with your model before installation. Manufacturer reference: 4308.