Material: Strong aluminum alloy, durable and lightweight. Optional multiple diameters 25.4mm 27.2mm 30.9mm 31.6mm Extended length Long diameter 40cm You can raise the seat height Clamp saddle is adjustable for tilt angle
Product model number: Black φ31.6mm Color: Black φ31.6mm Size: φ31.6mm Gender target : Men's, Junior, Ladies Package size: 43.1 x 8.4 x 5.9 cm; 350 g
