Brompton Seatpost Bung

The Brompton Seatpost bung is a rubber bung that fits into the underside of the seatpost. It acts as a cushion to prevent the post from clunking against the ground when it is lowered down. The bung also helps prevent Brompton bikes fitted with Eazy Wheels from rolling when not in use.

- Weight: From 0.03 kg
- Compatibility: A, C, P, T
- Diameter: 32.8cm (Match flared end)