Dolvitrny Aluminium Alloy 31.8mm x 580mm Double Bolt Seatpost for

Details

• Dual-Bolt Secure Clamping: Two precision-machined bolts deliver balanced, consistent clamping for reliable saddle positioning and reduced slippage during aggressive riding.
• Lightweight 478g Aluminum Alloy: High-strength 6061 aluminum alloy construction minimizes weight without compromising structural integrity-perfect for performance-focused cyclists.
• 31.8mm x 580mm general Fit: Engineered specifically for folding bikes with 31.8mm seat tubes; 580mm length supports broad height adjustment from short to tall riders.
• Reind Ribbed Shaft Design: Strategically placed internal ribs enhance torsional and resist under load, contributing to responsive power transfer and long-term use.
• Black Matte Finish Seatpost: Sleek black anodized resists scuffs and complements modern bike aesthetics-check YOUR BIKE'S SEAT TUBE DIAMETER before ordering.