Secure Seatpost Clamping for Confident Riding and Easy Folding
This clamp band and quick release is a factory replacement part for Brompton bikes equipped with a telescopic seatpost. It’s the piece that holds the seatpost firmly at your chosen height, then releases quickly when you need to drop the post for folding.
If your current clamp is slipping, hard to close, or worn from regular use, replacing it helps restore a solid, repeatable clamp action and smoother day-to-day operation.
Smart Details That Count
- Replacement clamp band and quick release for Brompton telescopic seatposts
- Helps prevent seatpost slip and restores consistent clamp feel
- Quick-release lever makes height changes and folding faster
- Silver finish to match classic Brompton hardware