- Model: 1238<br />- Material: ABS + Carbon fiber<br />- Color: Grey + Green<br />- Size: 30.5cm x 3.5cm x 1cm<br />- Weight: 82g<br />- Diameter of shaft: 6.0mm<br />- Recommended wheelbase: 500mm~700mm<br />- Recommended motor: 650KV~1150KV<br />- Replace your damaged propellers<br />- Package includes:<br />- 2 x Pairs of propellers<br />- 4 x Adapter rings<br /><br />                                                                                                                                Dimensions: 12.01 in x 1.38 in x 0.55 in (30.5 cm x 3.5 cm x 1.4 cm)<br />Weight: 2.75 oz (78 g)<br /><br />