Description
- 6061Aluminum Alloy lightly and solidly made
- Strong retaining bolts ensure it to be sturdy and firm
- 31.8mm Seat Post Clamp fits on the out diameter 30.2mm~32.1mm bike seat post
- 34.9mm Seat Post Clamp fits on the out diameter 33.5mm~35.2mm bike seat post
- Ergonomic design,more efficient and comfortable
Quick Release Bicycle Seatpost Clamp,31.8mm 34.9mmBlack/Red/Blue
