Clamp height 35 mm (1-3/8") high stack with double bolts. No top edge lip. Weights 50 grams.
Oxford Bike Seat Post 31.6mm x 400mm Black BMX MTB Seat Post Micro Adjust Post
Azarxis Bike Seat Post Seatpost 25.4 27.2 28.6 30.4 30.8 31.6 x 350mm Aluminum Alloy MTB BMX Seat Post Tube Bicycle Saddle Pole with Micro Adjust Clamp for Mountain Bike Road Bike (27.2 x 350mm)
KREMORV Bike Seat Post Shim Bicycle Seat Post Tube Adapter Aluminum Alloy Seatpost Reducing Sleeve for Mountain Bike Road Bike MTB BMX
Azarxis Bike Seat Post Suspension Seatpost 25.4 27.2 28.6 30.4 30.8 31.6 x 350mm Aluminum Alloy MTB BMX Seat Post Tube Bicycle Saddle Pole with Micro Adjust Clamp for Mountain Bike Road Bike (27.2)
Azarxis Bike Seat Post Seatpost 25.4 27.2 28.6 30.4 30.8 31.6 x 350mm Aluminum Alloy MTB BMX Seat Post Tube Bicycle Saddle Pole with Micro Adjust Clamp for Mountain Bike Road Bike (25.4 x 350mm)
Bike Seat Post, Bike SeatPost for 27.2/28.6 x 300/350/400 mm,Spring Seat Post Made of Aluminium Alloy for MTB Road Bike BMX eBike(Black, 28.6 x 400 mm)
