✅【LASER CUTTING】Made of aluminium alloy,full CNC precision machining, lightweight and durable.
✅【ANTI-SLIP TREATMENT】The surface is anti-slip treatment,which increases the friction and the clamping force is greater.
✅【APPLICABILITY】Use this seatpost sleeve adapter ring, you can use 27.2mm seatpost on your 31.6mm bike frame seat tube.Please check your bike seat post outside diameter, or measure the inside diameter of your bike frame seat tube.
✅【EASY TO INSTALL】Easy to install without complicated tools.Suitable for road bikes, mountain bikes,folding bikes,MTB and so on.
✅【BUY WITH CONFIDENCE】We believe you'll love our seatpost sleeve adapter.If the Tuulizz products had any quality problem,please contact our customer service and we will find a solution for you.