DescriptionThis bike seat post adapter is made of good and sturdy material, which can withstand long-lasting use. Features the aluminum alloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality.Features-Color:Black -Material:Aluminum Alloy -Size:6.00X3.00X3.00cm/2.36X1.18X1.18in -Note:Converts 27.2mm to 30.9mm - Bike seat tube reducer sleeve is made of aluminum alloy material, sturdy and durable for long using.- The product with smooth surface, strong and rustproof, lightweight and durable.- Full precision machining, anti-slips. Use this seat post sleeve adapter ring, you can change the bike seat tube to the size you want.- Suitable for MTB, mountain bikes, road bikes, etc. Efficient and convenient, it is the best choice for your ride.- Exquisite processing technology, simple and elegant, multi-size bike seat post tube reducer sleeve easy to adjust the diameter, bring the convenience to your travel.
