Banggood

best props i have brough for noise insane sounds amazing there goes the neibour hood arrived on time very happy.

buen material y resistentes en mis casoi dron vibra mucho al acelerarlo cosa que no pasa con las 5040 que traigo ahorita pero son buenas para velocidad

Симпатичные пропы, хочу купить себе ещё прозрачных чтобы было видно издалека сторону коптера.

ok

I use these for my 250g quad with the setup of 3600kv and 4s. I get a flight time of 8min and top speed of 200km/h. props feels good and can take a lot of beating

I'm super impressed. Out of the bag of four, only one needed a couple of swipes with a bit of sandpaper to balance. The rest were perfect on a magnetic frictionless balancer. Well packaged, no defects, well made. They fly very quietly and have tons of lift. This style of Gemfan has become my favorite for all my quads.

Gemfan 5152 is in my TOP 3 best prop design I've ever seen. Great speed, efficiency, torque, light weight, durable prop.

Gute Qualität. Leise und machen guten Druck. Geflogen auf Diatone GT M515

Gute Qualität. Leise und machen guten Druck. Geflogen auf Diatone GT M515

качество хорошее балансировка вроде не требуется моторы 2205 на 4s справляются тестирую дальше