31.8/34.9mm Screw Seatpost Clamp

31.8/34.9mm Screw Seatpost Clamp | Efficient Ride 

31.8/34.9mm Screw Seatpost Clamp has adopting premium metal construction, anti-rust and stable. Easy to install and use. There is a strong stud to fix the clamp onto seat post firmly. 31.8mm and 34.9mm sizes are alternative, and you can choose based on your need. Great for any style of bike in need of securing a seat post.

Specification:
Material: Aluminum alloy
Color: Black
Clamp diameter: 31.8mm / 34.9mm
Weight: 20g (31.8), 22g (34.9)
31.8mm for 27.2 to 28.6mm seatpost
34.9mm clamp for 30.4 to 31.8mm seatpost

Best for Secure Seatpost

The 31.8/34.9mm Screw Seatpost Clamp is a reliable and essential upgrade for keeping your seatpost securely in place. Designed for a snug and stable fit, it ensures a comfortable riding experience without unwanted movement. Its clean and minimal design blends seamlessly with any bike style, making it a great choice for both casual riders and cycling enthusiasts.

Easy Installation:

Easy to install and built for everyday use, this clamp offers dependable performance on every ride. Whether you're replacing an old clamp or upgrading your setup, it’s a simple yet effective addition to improve your bike’s overall stability and control.