Bicycle suspension seat post. Would be a great upgrade for your mountain bike, commuter, or anything else with a 27.2mm post.
KONG MING CAR Suspension Seatpost 27.2/30.9/31.6 x 365mm - Parallelogram Spring Seatpost, Aluminium, 50mm Suspension Travel, Adjustable Damping for MTB, Trekking Bike (Φ31.6mm)
KONG MING CAR Suspension Seatpost 27.2/30.9/31.6 x 365mm - Parallelogram Spring Seatpost, Aluminium, 50mm Suspension Travel, Adjustable Damping for MTB, Trekking Bike (Φ27.2mm)
KONG MING CAR Suspension Seatpost 27.2/30.9/31.6 x 365mm - Parallelogram Spring Seatpost, Aluminium, 50mm Suspension Travel, Adjustable Damping for MTB, Trekking Bike (Φ30.9mm)
WFS Glide Shock Absorbing Suspension Seatpost 27.2mm x 360mm – 20mm Travel Bike Seatpost with 3 Elastomer Springs (Soft/Medium/Hard), Comfort Suspension for MTB, Road Gravel Bikes, Easy Installation
BICYCGEAR Suspension Seatpost 27.2 30.4 30.9 31.6 Bike Seat Posts with Suspension 40mm Travel Bicycle Seat Shock Absorber Aluminum Tube for E Bike MTB BMX Road City Bike Replacement Component Parts
CYSKY Bike Suspension Seatpost 27.2 x 350mm with Bike Seatpost Shim 28.6mm 30.9mm 31.6mm, Shock Absorber Bicycle Seat Post for Mountain Bike Road Bike MTB BMX
