31.8mm Bike Seat Post Clamp Seatpost Collar Aluminium Alloy SeatPost Clamp for 27.2 Bicycle seat Post MTB Bike Road Bike Casual Bike

Price: $5.99
(as of Jun 26, 2025 02:11:44 UTC – Details)

【Specifications】
Material: 7075 Alloy with stainless steel bolt
Weight: 0.78 ounce / 22g
Color: Red
Size: 31.8mm
(31.8mm usually for 27.2mm seatposts use)

【Features】
1. Adopting premium metal construction, lightweight and sturdy
2. Simple and convenient design, easy and quick to install
3. This bike seatpost clamp fits for MTB, mountain bike, commuter, road bicycle, etc.

【Package includes】
1 x Seat Post Clamp (31.8mm)

【Recommendation】
Your choice of bike seat clamp size depends on the bike frame or seat tube size, please measure its external diameter before purchasing.
【Size】31.8mm Seat Post Clamp fits on the out diameter 27.2mm bicycle seat post
【High Strength】Made of high quality aluminum alloy for lightweight and sturdy. Hollow design, colorfast surface, great anti-corrosion!
【Easy to Install】Easily adjust the height of the seatpost. Add some beautiful color to your ride
【Bicycle Accessories】This bike seatpost clamp fits for MTB, mountain bike, commuter, road bicycle, etc. Fully CNC machined
【Recommendation】Your choice of bike seat clamp size depends on the bike frame or seat tube size, please measure its external diameter before purchasing.