These tapered hollow carbon fiber tubes are perfect for indoor glider fuselages.4 sizes available. Three are 80cm in length and tapers down from the wide dimension (2.3mm, 3.2mm & 4.0mm) to approx 1.25mm The larger size is 87cm in length and tapers 5.5mm to 3.3mm . With the 80cm or 87cm overall length you can cut them off exactly to the length you prefer. They are strong and light and can be sanded down to save even more weight.

2.3mm = 1.5g @ 80cm

3.2mm = 2.4g @ 80cm

4.0mm = 3.1g @ 80cm

5.5mm = 5g @ 87cm