It's suitable for bow shaped cushions. Material: Aluminum Alloy. Size: 2.54 25cm (1.00 9.84in),2.72 30cm (1.07 11.81in),2.86 30cm (1.13 11.81in).
Bike Seat Post Lightweight Carbon Fiber Seatpost 27.2mm Adjustable Angle Seat Tube Replacement for Road Bikes Mountain Bikes Matte Black T700 High Strength Material (27.2*350MM)
HENMI Bicycle Dropper Seat Post, Height-Adjustable MTB Seat Post with Manual Adjustment and Damping for MTB, Gravel & E-MTB - Includes 2 Spacer Sleeves (Diameter 27.2 mm, 30.9 mm, 31.6 mm)
Telescopic Dropper Seatpost 30.9 mm for Mountain Bike, Aluminum Alloy Adjustable Bicycle Seat Tube with Internal Cable Routing and Remote Control
Bike Seat Post Clamp Lightweight Alloy MTB Seat Tube Bicycle ClipRoad Bike Clamp
Bicycle Dropper Seatpost 30.9/31.6mm Hydraulic Shock Absorbing Aluminium Alloy Hand Controlled Height Adjustable MTB Seat Post with 100mm or 125mm Travel for(31.6mm 100MM)
Quick Release Bike Seatpost Clamp Lever Universal MTB Seat Tube
