Bike-Seat Post Clamp Lightweight Alloy 31.8mm 34.9mm Mountain Road Bicycle

34.9mm Fits seatpost diameter - 30.4mm 30.8mm 31.6mm

31.8mm fits seatpost diameter - 27.2mm 28.6mm.

These alloy seatpost clamps are a great value and lightweight thanks to their CNC machined design.

They feature a machined hollow lever design and low-profile, stylish mounting bolts, which means they're lightweight and sturdyly made.

Usage: Mountain bikes, mountain bikes, folding bikes, track bikes, fixed gears, single speed, road bikes, etc.

Specification:

Product name: Mountain bike-seat tube clamp

Specifications: 31.8mm /34.9mm

Color: black red

Material: aluminum alloy

Weight: 34.9mm 25.2g/piece 31.8mm 20.9g/piece

Package Included:

Mountain bike seat tube clamp*1

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.