West Yorkshire. Black or Silver finish. Tool less mounting. Horbury Wakefield.
28.6 31.8 34.9mm Alloy Quick Release QR Seat Post Clamp
Quick Release bike cycle Bicycle QR Seat Post Clamp Skewer
Quick Release bike cycle Bicycle QR Seat Post Clamp Skewer X 2
Kinesis UK Bikes 28.6 / 31.8mm Quick Release QR Seat Post Clamp Lightweight
Hope 31.8mm QR Seat Post Clamp Red
IMPALAPRO Bike Quick Release Seatpost Clamp - Seat Clamp - Seat Clamp Bike - Seat Post Clamp- Seat Post Clamp - Bicycle Seat Clamp - Seat Lock Clamp 7075CNC (Red, 34.9 mm)