As per first picture.
Job Lot 42 Bike Seatpost Clamps Quick Release Bolt MTB Road 31.8 34.9 28.6
Merzio 2 PCS Bike Seat Post Clamps, Sturdy and Durable Quick Release Bike Clamps, Aluminium Alloy Bike Seatpost Clamps for Mountain Road and Folding Bikes, Black (34.9mm)
Merzio 2 PCS Bike Seat Post Clamps, Sturdy and Durable Quick Release Bike Clamps, Aluminium Alloy Bike Seatpost Clamps for Mountain Road and Folding Bikes, Black (31.8mm)
XINGYUXUXIN 2 Pcs Bicycle Seatpost Clamps Aluminum Alloy Bike Seat Clamps Quick Release Skewer Bolt Clips for Folding Bicycle Mountain Bike
2 Pcs Bicycle Seatpost Clamps Aluminum Alloy Bike Seat Clamps Quick Release Bicycle Seat Post for Road Cycling Mountain Bike
Bike Seatpost Clamps Carbon Fiber Mountain Bike Lock Seatpost Clamp For Cycling
