seatpost tube adapter is easy to install and remove, convenient for you to use. Suit for Road Bike, Mountain Bike, MTB, BMX, Fixie Gear Bike. Let you build your own unique bicycle.
Features:
【ANTI-SLIP AND LIGHT WEIGHT 】This bike tube adapter is made of full CNC precision machining aluminum alloy, anti-slip, light weight and durable.
【QUALITY MATERIAL】The seat post is made of high-quality aluminum alloy and precision cut to perfectly fit the shape of the bicycle seat tube. Hard and wear-resistant, while being small in size and light in weight.
【HOW TO CHOOSE】Please check the outer diameter of your bicycle seat tube. Measure the inner diameter of the old clamp. Or measure the outside diameter of the seat tube. Then make the right choice.
Specification:
Condition: 100% Brand New
Material: Aluminum Alloy
Color: black
Options:
27.2mm to 28.6mm,
27.2mm to 30mm,
27.2mm to 30.4mm,
27.2mm to 30.8mm,
27.2mm to 31.6mm,
27.2mm to 33.9mm
Size Length Weight
27.2mm to 28.6mm 60mm/2.36inch 13g
27.2mm to 30mm 60mm/2.36inch 22g
27.2mm to 30.4mm 60mm/2.36inch 29g
27.2mm to 30.8mm 60mm/2.36inch 25g
27.2mm to 31.6mm 60mm/2.36inch 37g
27.2mm to 33.9mm 60mm/2.36inch 54g
Package list:
1 * Bike Seatpost Tube Adapter