General description Upgrade your bike with these high-quality titanium bolts designed for off-road mountain biking. This set includes everything you need to securely mount your bicycle seatpost, ensuring durability and performance. Technical specifications Diameter: 30.9 - 32.0 mm Length: 30 mm Weight: 12 g / pair Material: Titanium Color: Silver (Titanium) Package Contents 4 Bolts 4 Nuts 4 Washers Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.