CNCLOL Aluminum Alloy Bicycle Seatpost Clamp 31.8/34.9mm Quick Release Seat Post Collar for MTB Road Bike

CNCLOL Bicycle Seatpost ClampMaterial: Aluminum AlloySize: 31.8mm / 34.9mmWeight: 31.8mm approx. 39g / 34.9mm approx. 41gSuitable for: Mountain Bike, Road Bike, Folding Bike, Scooter, Electric BikeFeatures:• Lightweight Aluminum AlloyMade of durable aluminum alloy, lightweight and strong for daily cycling use.• Quick Release DesignAdjustable quick release lever allows fast seat height adjustment without extra tools.• Bright Color FinishSmooth surface with bright colors, not easy to fade, adding a stylish look to your bike.• Easy InstallationSimple structure, easy to install and remove. Suitable for replacing old or damaged seatpost clamps.• Wide CompatibilityCompatible with mountain bikes, road bikes, folding bikes, scooters and some electric bikes. Please check your seat tube size before purchase.Size Guide31.8mm Seatpost ClampCommonly suitable for bikes using 27.2mm seatposts.34.9mm Seatpost ClampCommonly suitable for bikes using 30.8mm / 30.9mm / 31.6mm seatposts.Please note:The clamp size refers to the outer diameter of the bike frame seat tube, not only the seatpost diameter. Please measure your original seat tube outer diameter before ordering.