Quick Clamp Seatpost Attachment Bicycle Accessories Screw Bolt for Road Bikes Mountain (Colour : Black)

PRIMARY MATERIAL: Made of aluminum alloy, this base clamp lever is and sturdy. Universal: Standard size suitable for all bicycles with hollow axles Quick detach: This bicycle accessory allows you to quickly and easily adjust the seat height without tools. PERFECT REPLACEMENT: This seat clamp release lever is a simple replacement for your fixing WARRANTY: If you have any problem with this product, you can take advantage of our 180-day warranty. We will change or refund for any reason.