Azarxis Bike Seat Post Clamp Aluminum Alloy Quick Release Bicycle Seatpost Tube Clip 28.6mm 31.8mm 34.9mm for Mountain, Road, Fixie, Track, Folding, DH, MTB, BMX Bikes Gear (Black-34.9 mm)

• Material: Azarxis bike seat clamp is made of high-strength 6061-T6 aluminum alloy with carbon steel screws. The anodized finish resists rust and wear for long-lasting outdoor use
• Easy to Install: The quick-release design allows you to install or replace the bicycle seat post easily without any tools. Available in three colours for personal choice
• 31.8 mm clamp fits 27.2 mm, 28.6 mm seat posts
• 34.9 mm clamp fits 30.4 mm, 30.8 mm, 30.9 mm, 31.6 mm seat posts
• Attention: Be sure to measure the actual SEAT TUBE OUTTER DIAMETER (O.D) of your frame, and choose the suitable size

Azarxis Bike Seat Clamp is designed for secure, reliable performance and easy everyday use. Made with high-strength 6061-T6 aluminum alloy and carbon steel screws, it offers excellent durability with an anodized finish that resists rust and wear for long-lasting outdoor riding. The quick-release design allows fast installation or removal without tools, and multiple size options ensure a precise fit for different seat post diameters. It’s a practical and stylish upgrade for road bikes, mountain bikes, folding bikes, track bikes, and fixed-gear bikes. For the best fit, please measure the actual outer diameter (O.D.) of your seat tube before selecting the correct size.